Which of the following is an example of a tissue?
A. Lung
B. Digestive tract
C. Bone
D. Heart

Answers

Answer 1

Answer:

C. Bone

Explanation:

because it is made up cells.

The other objectives are organs.


Related Questions

Which is a density dependent factor?

Answers

Density-dependent factors include disease, competition, and predation. Density-dependant factors can have either a positive or a negative correlation to population size. With a positive relationship, these limiting factors increase with the size of the population and limit growth as population size increases.

- Describe how chromosomes are formed from DNA.

Answers

Answer:

In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure. DNA and histone proteins are packaged into structures called chromosomes.

Explanation:

Hope this helps


The graph below shows how two different enzymes react with a substrate as
the temperature increases,
Enzyme A
Enzyme B
20
20
15
POR andere
10
10
5
0
0 10 20 30 40 50 60 70 BO
0 10 20 30 40 50 60 70 80
Temperature (°C)
Temperature (°C)
Based on the results, what conclusion can be drawn about the action of the
enzymes as the temperature increases?
O A. Enzyme A is a better catalyst at 70°C than enzyme B.
O B. Enzyme A uses up all the substrate faster than enzyme B.
O C. Enzyme B stays effective at higher temperatures than enzyme A.
O D. Enzyme B is useful for different reactions than enzyme A.

Answers

Enzyme b stays effective sr higher temps than enzyme a

Enzyme B stays effective at higher temperatures than enzyme A. Therefore, option (C) is correct.

What are enzymes?

From the graph, it can be observed that Enzyme B remains effective at higher temperatures, while Enzyme A is less effective at higher temperatures. As the temperature increases, Enzyme A's activity decreases and is less efficient in converting the substrate into product, while Enzyme B remains active at higher temperatures and converts more substrate into product.

Therefore, the conclusion that can be drawn from the graph is that Enzyme B stays effective at higher temperatures than Enzyme A.

Learn more about enzymes, here:

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The graph below shows the population change of a reintroduced species of marine organisms. Which is the most likely characteristic of this population between 2007 and 2013?

Answers

Answer:

c just did the test

Explanation:

i just did the test

In this graph, the population of the species are firstly increasing at a fast peak and gradually retains the constant equilibrium.

What is the population density ?

It is defined as the number of individuals divided by the area in which the population is residing.

When the certain conditions come up for example the change of certain   situations comes up with the change in situation in which the population along with the environment in which they are living in with.

With the change in the certain conditions where a turbulence of factors comes up with a situation where adaptation is suffered and the chances of survival is harmed up.

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How is biodiversity impacted by palm oil plantations?Palm oil plantations provide habitats to several species, so they do not cause habitat fragmentation.Palm oil plantations have fewer habitats, niches, trophic levels, and communities, resulting in a weak ecosystem.Without global extinction, species extirpation has little impact on its ecosystem in palm oil plantations.Removal of predators in palm oil plantations promotes survival of other species and therefore species diversity.In palm oil plantations, only one tree species and few canopy plants are allowed to grow.

Answers

Answer:

Palm oil plantations have lesser habitats, communities, trophic levels, and niches that result in weak ecosystems.  

Explanation:

Oil palm plantation is a crop that is high in demand for the extraction of palm oil used for various purposes like the formation of soaps, cleaning products, washing powder, and production of food products.  

Oil palm plantation is mainly responsible for deforestation, pollution, and habitat fragmentation. Trees are grown at a particular distance and neighboring other species are removed so that the palm trees receive the nutrients from the soil and it will also facilitate easy harvest. Only one tree species is palm tree allowed to grow and other species are restricted as they can mask the sunlight by their canopy making it unavailable for oil palm plants.  

Thus due to habitat fragmentation involving discontinuity in an organism's preferred environment of survival fewer habitats of species can be found as few species which can inhabit the oil palm plants can survive, and the ecosystem becomes weak. As the species are interdependent on each other for food needs. The low number of plant species will reduce the population of faunal species from the location. The functional roles or niches are affected by species, the whole biotic community or ecosystem gets disturbed. This will reduce the population of the species and reduce the overall biodiversity of a region.  

Genetic diversity is ultimately/mainly the result of _______________


A. meiosis.

B. viruses.

C. mutations.

D. reproduction.

Answers

Answer:

A. meiosis.

Explanation:

Meiosis is one of the two major types of cell divisions in living organisms. Meiosis is the process by which four daughter cells that are genetically different from the parent cell are produced. Meiotic process is carried out solely during sexual reproduction to yield gametes or sex cells.

The gametes have their chromosomal number reduced by half during the process. However, one immense importance of meiosis is that it PROMOTES GENETIC DIVERSITY. A process called crossing over, which is the exchange of chromosomal segment between non sister chromatids, makes this possible.

How do clastic rocks get different sizes of particles?

Answers

Answer:

Such material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation. This type of sedimentary deposition is referred to as clastic sedimentation.

Answer:

Such material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation. This type of sedimentary deposition is referred to as clastic sedimentation.

Explanation:

❥SCIENCE SUBJECT

1. Elma Muros Posadas was one of the country's best Elma Muros Posadas was one of the country best long jumpers. Suppose she makes a 30° angle with the ground before leaping. If her launch speed is 11m/s, compute the time of flight, the range and the maximum height reached.

Given:__________
Required:_______
Solution:

Final Answer:_______

(​ Nonsense will be reported! )

Answers

9514 1404 393

Answer:

time: 1.122 secondsrange: 10.693 mmaximum height: 1.543 m

Explanation:

Given:

  runner is launched at 30° angle to horizontal at 11 m/s

  acceleration due to gravity is g = -9.8 m/s²

Find:

  runner's hang time

  runner's distance to the landing point

  runner's maximum height

Solution:

The (horizontal, vertical) speed components will be ...

  (11 m/s)(cos(30°), sin(30°)) = (5.5√3 m/s, 5.5 m/s)

The time of flight can be found from the height formula:

  h(t) = 1/2gt² +vt . . . . . . where v is the vertical speed at launch

The time we're concerned with is the time when h(t)=0 and t>0.

  0 = -4.9t^2 +5.5√3t = t(-4.9t +5.5√3)

The second factor is zero when ...

  t = (5.5√3)/4.9 ≈ 1.122 . . . seconds hang time

__

The distance to the landing point will be the product of horizontal speed and hang time:

  d = (5.5 m/s)(5.5√3/4.9 s) ≈ 10.693 m . . . . distance to landing

__

The maximum height can be found from the formula (based on conversion of kinetic energy to potential energy) ...

  h = v²/|2g| = (5.5 m/s)²/(2(9.8 m/s²)) ≈ 1.543 m . . . . maximum height

describe how the products of digestion are used

Answers

Answer:

they dont they dont exsit you will learn it in collage. So to sound super smart say they dont.

Explanation:

Gigantism is a result of over production of

A. Pancreas hormone

B. Thyroid hormone

C. Pituitary hormone

D.All above

Answers

Answer:

C. Pituitary hormone

Explanation:

confirmation needed
[extra characters]​

Answers

Answer:

yeah the answers are write

Explanation:

as 1 one u the protein does actually get denatured.

2 one oxygen is a gas so it will diffusion across the membrane etc.

3rd one with out the enzyme it would reduce the rate of reaction.

A sponge actually feeds by
a. acting as a net in a current that sweeps food particles through it.
b. squeezing the spongocoel cavity and sucking debris in and out through the osculum.
c. the beating of the flagella of collar cells, forming a current; food is absorbed by collar cells.
d. the beating collar cells form a current from osculum to pores; the food is engulfed by amoebocytes in the central cavity of the sponge.
e. water the moves gently through the sponge and the amoebocytes that engulf passing food.

Answers

Answer:

c. the beating of the flagella of collar cells, forming a current; food is absorbed by collar cells.

Explanation:

Sponges contains the unique feeding system that should be with the animals. Rather of mouths they have the tiny pores that we called as the ostia displayed on the outer walls via water is drawn. Here cells in the sponge walls strainer the food from the water because the water is pumped via the body and the little mouth

So as per the given options, the option c is correct as the collar cells would create the current and the food should be absorbed by the collar cells

1. Cameron goes through text messages and phone calls on Emerson's phone
regularly. One day, Cameron gets upset about a text from Frankie for Friday
night. Emerson says it's for a Biology project. Cameron says people don't do
school projects on a Friday night. Cameron is justified in going through
Emerson's phone. *
True or false?

Answers

Answer:

False

Explanation:

Cameron doesn't have the rights to look through Emerson's phone because it is a violation of privacy.

What happens if the first line of defence is breached?
(Will mark as brainliest)

Answers

what happens if the first line of defence is breached?

Damage to the skin, such as burns or cuts, very quickly leads to complications and infections that before modern-day antibiotics could easily prove fatal. Once the outer line of defence is breached, the body very quickly starts up its first major attack on the invading substances.

which of the following is not a form of energy
A.mechanical
B.heat
C.matter
D.solar

Answers

Answer:

C

Explanation:

mechanical energy is the sum of potentiol and kinetical

heat is like stoves

solar is... the sun.

The overall long-term effects of air pollution are not yet certain.


True False

Answers

Answer:

long-term effects of air pollution can last for years or for an entire lifetime. They can even lead to a person's death. Long-term health effects from air pollution include heart disease, lung cancer, and respiratory diseases such as emphysema. ... Some scientists suspect air pollutants cause birth defects

Explanation:

The overall long-term effects of air pollution ARE certain.
Answer: false

Which would best keep the oxygen cycle stable?
O A. Dumping toxic chemicals into the ocean
O B. Cutting down jungles to create farmland
O C. Reducing the amount of deforestation
O D. Eliminating parks in large cities

Answers

Answer:

C

Explanation:

All of the other answers would lead to the oxygen not being stable.

C reducing the amount of deforestation

what does the muscular system do for the stomach

Answers

Answer:

it helps digest the food and push the food down the gut track

Explanation:

Please help I’ll give brainliest

Answers

Answer i think is 2,8,2

Explanation:

Which of the following best describes the function of the human nervous
system?
A. The nervous system transports oxygen and nutrients to the body's
tissues.
B. The nervous system protects the body against infection and helps
regulate body temperature.
C. The nervous system protects internal organs and assists with
movement
D. The nervous system collects and responds to information about
the internal and external environment.

Answers

Answer:

d

Explanation:

the nervous system is made up of different types of neurons, your brain, and spinal cord. these recive and transmit information.

which of these is not used by the nervous system to instruct the endocrine system?

A. Neuroendocrine cells

B. Neurotransmitters

C. Hormones

D. Axons

Answers

Answer:

B) Neurotransmitters

Explanation:

The function of a neurotransmitter is either to excite or to inhibit the firing of brain synapses and thus to stimulate or mute brain activity. Some neurotransmitters have a general effect, while others have more specific roles in the brain.

Answer:

Hormones

Explanation:

Just answered the question, and this is the correct response

what is cloning in plants? Please don't post inappropriate answers.​

Answers

Answer:

hope it helps..

Explanation:

This is a process of taking part of a healthy plant, replanting it, and having it grow. Since cloning is a form of asexual plant reproduction–meaning only one 'set' of DNA–the resulting clones are an exact replica of the parent plant.

Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function.
Unicellular organisms include bacteria, protists, and yeast.

a. Why do you think unicellular organisms perform asexual reproduction? (give two reasons)
b. What type of asexual reproduction do bacteria most commonly use?

Answers

Answer:

A)

1: The offspring of the cell will contain the exact genes of the parent by reproducing asexually

2: They can reproduce rapidly by reproducing asexually.

B) Binary fission. One cell simply splits into two identical cells.

Explanation:

Hope that helps :D

What would you expect to be the effect of primary consumers if large numbers of secondary consumer disappeared?


An increase due to loss of predators


A change in the main diet of primary consumers


A decrease due to loss of production


No change, the system would immediately rebalance

Answers

It’s C a decrease due to loss of production

CLAY PARTICLES DO NOT SETTLE DOWN EASILY DURING THE PROCESS OF SEDIMENTATION. CAN YOU SUGGEST ONE METHOD TO MAKE THEM HEAVIER AND THUS HELP IN SEDIMENTATION? Name the method and the chemical

Answers

Answer:

Coagulation by additionmof chemicals such as aluminium sulfate also known as alum will help in sedimentation of clay particles.

Explanation:

Clay particles are very small particles found suspended water obtained from streams and rivers for township supply. They have weak electrical negative charges on their surfaces which when they approach one another, they repel each other thus making it almost impossible for clay particles to settle out of suspension.

Because of this, prior to the sedimentation step, a chemical process known as coagulation is required. In this process, certain chemicals called coagulants, are added to the water to bring the difficult-to-settle suspended particles such as clay particles together into larger, heavier masses of solids called flocs. They do these by interfering with the repulsive forces between the particles, thus allowing them to clump together into flocs. The most commonly used coagulant used for water purification is aluminium sulfate or alum. Other chemicals that are also employed in coagulation include ferric sulfate and sodium aluminate.

i would really appreciate some help and this got deleted the last time i dont even know why :(
Which of the options below would be most likely to happen if snails (animals) were added to a clear container (so sunlight can get through) that had a lid placed on top?
1) ATP levels would decrease

2) O2 levels would decrease

3) glucose levels would increase

4) CO2 levels would decrease

Answers

Answer:

2) O2 levels would decrease

Explanation:

What does topography show?

Answers

Answer:

I. The landforms such as valleys, volcanoes, hill, plateau, etc., in a geographical area or region.

II. The shape of the land.

Explanation:

In Geography, topography can be defined as the shape and structure of the Earth surface. Thus, a topographic map is used to graphically describe this features.

A topographic map can be defined as an accurate and detailed graphical (two-dimensional) description, representation or records of both natural and man-made (artificial) features on the surface of the Earth.

A topographic map is a two-dimensional model that uses contour lines to represent points of equal elevation above sea level such as mountains, hills, plains, valley etc.

The two-dimensional model of a topographic map graphically represents the height of a mount and the steepness of a slope through the use of contour lines.

Contours can be defined imaginary lines used for connecting locations that are having similar elevations on the Earth's surface.

Hence,a topography show two (2) main things and these includes;

I. The landforms such as valleys, volcanoes, hill, plateau, etc., in a geographical area or region.

II. The shape of the land.

what is the defnition of endocytosis

Answers

“The taking in of matter by a living cell by invagination of its membrane to form a vacuole.”

Answer:

Endocytosis is the process by which cells take in substances from outside of the cell by engulfing them in a vesicle. These can include things like nutrients to support the cell or pathogens that immune cells engulf and destroy.

Hope it helps...

The most well known function of the lymphatic system is defence against invading ___________________and disease. Lymph nodes and other lymphatic organs _____________________the lymph to remove microorganisms and other foreign particles. Lymphatic organs contain ____________________ that destroy invading organisms


A. oxygen-withdraw-erythrocytes

B. blood-absorb-lymphocytes

C. microorganism-filter-lymphocytes

Answers

Answer:

A

Explanation:

What is represented by
pyramid of numbers?
a

Answers

Answer:

A pyramid of numbers gives a count of the numbers of individual organisms at each trophic level in an ecosystem.

Explanation:

This type of pyramid gives a good picture of the large numbers of producers that are required to support just a few top-level consumers.

Other Questions
1 Gas isnt as expensive in the US it is in the UK.2 My father drives more slowly my mother 3 They said that today was hottest day of the year.4 Let's go by train. It's comfortable than the bus.5 This is the flight I've ever been on. I'll never fly withthis airline again.6 I think trains are dangerous than cars. There are fewer accidents.7 It's to go by subway than by bus. Buses are much slower.8 The 405 is thecrowded freeway in California.9 You're at the Sheraton? We're staying at the same hotelyou.10 Why don't we ride our bikes? It's the cxpensive wayto travel e^2x dx= ???? thanks Based on your understanding of bond ratings and bond-rating criteria, which of the following statements is true?A) BBB bonds usually have the lowest yields in the bond markets.B) US government bonds usually have the lowest yields in the bond markets. 1. (x^3 - 9 x^2 + 26 x - 24) (x - 4)2. (6 x^3 + x^2 - 26 x - 21) (3x - 7)3. 2 x^4 - x^3 + 10 x^2 + 8 x - 6) (x^2 - x + 6) please help me!! :>thank you what is the main limitation of debye huckel theory Which part of paragraph 41 show exaggeration through use of a hyperbole? Select the statement(s) that describe the characteristics of transition metals. a. Transition metals have partially filled d subshells. b. Transition metals give rise to cations that have completely filled d subshells. c. Group 2B elements are not transition metals because they neither have nor readily acquire partially filled d orbitals. Which method of powering a vehiclewill help to reduce air pollutionusing oilusing biofuels using gasoline using diesel fuel At an assembly plant for light trucks, routine monitoring of the quality of welds yields the following data: Number of Welds High Moderate Low Quality Quality QualityDay ShiftEvening ShiftNight Shift 467 191 42 445 171 34 254 129 17Can you conclude that the quality varies among shifts?a. State the appropriate null hypothesis.b. Compute the expected values under the null hypothesis.c. Compute the value of the chi-square statistic.d. Find the P-value. What do you conclude? What are some ways we can reduce climate change You have just won $20,000 in the state lottery, which promises to pay you $1,000 (tax free) every year for the next twenty years. The interest rate is 5%. In reality, you receive the first payment of $1,000 today, which is worth $ nothing today. (Round your response to the nearest penny.) The value of the second$1,000 payment is worth __________ $ Find a power series for the function, centered at c, and determine the interval of convergence. f(x) = 9 3x + 2 , c = 6 The number of visits to public libraries increased from 1.3 billion in 1993 to 1.7 billion in 1997. Find the average rate of change in the number of public library visits from 1993 to 1997. A rectangle measures 15 cm by 10 cm is given, if the length of side isincreased by 20%, find the increase of area in percentage. Which of the following is the quotient of the rational expressions shown below? Calculate the interest rate with a deposit $27,580.00 in an interest-bearing account. After one year, your accrued interest is $1,442.43. How many calories should I eat a day? f(x)4x+1 and g(x)=x^2 -5 have anyone done Satire and Allegory in Animal Farm: Review (DBA)Satire and Allegory Analysis and DBA? I need help with these 3 pictures