Answer:
D
Explanation:
I hope this is correct and have a great day
Answer:
The nitrogrnous that is not found in DNA is (D)Benzenen
Explanation:
To make a DNA molecule you need: nitrogenous bases—there are four of these: adenine (A), thymine (T), cytosine (C), guanine (G) carbon sugar molecules. phosphate molecules.
A bumblebee carries pollen from the male portion of a plant to the female portion of the similar plant. Fertilization occurs. Which statement is true about this type of reproduction?
A.
It’s asexual, and the offspring are genetically identical to the parents
B.
It’s sexual, and the offspring are genetically identical to the parents.
C.
It’s asexual, and the offspring are genetically different from the parents.
D.
It’s sexual, and the offspring are genetically different from the parents.
Answer:
The correct answer is D
Explanation:
I took the test and it works
Answer:
The answer is D. It’s sexual, and the offspring are genetically different from the parents.
Explanation:
Which era spans the least amount of time on the
geologic scale?
Answer:
Trilobites
Explanation:
PLEASE HELP!
For each molecule of glucose, glycolysis only makes 2 ATP, the Krebs cycle only makes 2 ATP and the ETC makes 34 ATP. If the suspects had given Jared the 2-deoxyglucose poison, would the decrease in ATP concentration be smaller, the same or larger as when they used cyanide? Explain your answer.
(This is from the cellular respiration gizmos lab)
Answer:
Decrease in ATP concentration be larger.
Explanation:
Decrease in ATP concentration be larger because 2-deoxyglucose poison inhibit glycolysis. Glycolysis is the first step of energy production where glucose break down started. If the first step of ATP production is stopped, no energy will be produced so we can conclude that 2-deoxyglucose poison causes decrease in ATP concentration be larger.
The decrease in ATP concentration would be larger when 2-deoxyglucose
poison is given alongside cyanide.
This is because 2- deoxyglucose will inhibit the production of ATP in the
cells of the body. This lead to decreased or no ATP being generated. The
presence of cyanide will also lead to a decrease in the concentration due to
presence of other compounds.
This subsequently leads to a decrease in the concentration of the ATP
present in the solution. This also enables us to deduce that the decrease in
the ATP concentration would be larger.
Read more on https://brainly.com/question/19271865
Please help :(((((. Use the term Exponential growth in a sentence (biology)
Answer:
During the period of his governorship, the province experienced exponential growth.
Explanation:
have a great day
please give me brainiest
what characteristic of an element determines its place in the table
Answer:
An element's location in the periodic table is largely dependent on its electrons; the number of valence shell electrons determines its group, and the type of orbital in which the valence electrons lie in determines the element's block.
Explanation:
hope that helps!!!!!!!!
Answer:
It depends the number of protons in the nucleus of the atom.
Explanation:
The number of protons determines chemical properties as well as its place in the periodic table.
Why is palliative care important?
to destroy the microbes causing infectious disease
to cure the patient from an infectious disease
to relieve the symptoms of an infectious disease
to prevent the contraction of an infectious disease
Answer:
To relieve the symptoms of an infectious disease
Explanation:
The purpose of palliative care is to relieve the symptoms of a disease. It's applied to people who live with a serious, often incurable illness. Its goal is to improve the quality of life for both the patient and their family.
As this type of treatment is for people who are already ill and cannot be cured, the rest of the options are incorrect.
PLEASE HELPPP ME I WILL MARK BRAINLY IF CORRECT
what does the wave shown in the photograph transport from left to right
A. the duck
B. the water
C. Gravity
D. Energy
Answer:
its
D
Explanation:
Explain what would happen if conditions changed that causes the seaweed to die now striped fish stand out to predators more than solid fish how could natural selection result in the change to relative numbers of solid and striped fish?
Answer:
An organism change itself in response to the surrounding environmental condition.
Explanation:
Since striped fishes are able to save themselves from the predators due to their natural ability , the solid fishes would be an easy prey to the predators. This would lead to reduction in the number of solid fishes. Also the sea weed started dying because of environmental change. Thus, predators would shift their feeding pattern from sea weed to easily identifiable fish that is the solid fish and hence the solid fish may deplete rapidly.
Also the striped fishes in later stages may undergo natural selection to prevent themselves from the predators.
Why do heart cells have different characteristics than skin cells???
Heart cells have different DNA than skin cells.
Heart cells reproduce by mitosis.
Heart cells express different genes than skin cells.
Heart cells reproduce by cell differentiation.
Answer:
Heart cells express different genes than skin cells
Explanation:
Cells contain instructions for their gene expression within stretches of DNA called genes, which is expressed and translated into protein.
Somatic cells are cells which contain the organism's chromosome number. They contain the entire karotype- and divide/ replicate through mitosis. In several stages of mitosis, DNA becomes condensed, is unwound and replicated, then packaged into two identical daughter cells.
All somatic cells start out undifferentiated (as stem cells). AFter the process of differentiation, they undergo changes in gene expression to become specific cell types, through processes like methylation and gain maturity.
This cell membrane component identifies the cell and is only found on the outside of the membrane.
a) phospholipids
b) cholesterols
c) carbohydrates
d) proteins
No explanation needed, just having a brain fart.
Answer:
d) Proteins
Explanation:
Explain how the daily energy needs are different between the zebra and its predator, the lion. Be certain to include any pertinent differences in the digestibility of these organisms’ food sources, along with differences in digestive tracts and energy spent on digesting. Cite any behaviors you feel may play a role as well.
Answer:
Both animals eats different types of food so they have different digestive system.
Explanation:
The daily energy needs are different between the zebra and its predator, the lion because they have difference in daily activities and they eat different types of food and. Zebra is herbivorous animal while the lion is carnivorous so there is highly difference occurs in their digestive system. Zebra activities is to eat plants and run from the prey which needs more calories but the lion needs very high amount of calories for catching their pray for food.
do scientists consider earth an essentially open or closed system? why
What happens in a plant after the pollen reaches the pistil
A- a bird eats it
B- A new plant sprouts in the flower
C- A seed grows
D- A bee picks up the pollen
Answer:
you can choose b
Explanation:
If it is __________ in the Northern Hemisphere, then it must be __________ in the Southern Hemisphere. A. summer . . . Summer B. spring . . . Winter C. winter . . . Winter D. winter . . . Summe
Answer:
The correct answer is D. winter ... summer
If it is WINTER in the Northern Hemisphere, then it must be SUMMER in the Southern
Explanation:
There are different cycle processes on earth. One of them is the season cycle. Seasons are the result of the Earth´s movement of translation and the inclination of the Earth´s axis with respect to the plane of the orbit. The solar radiation reaches perpendicularilly the surface in different regions of the earth, during an annual cycle. This differential heatting produces the seasons. When it is winter in the northern hemisphere, it is summer in the southern hemisphere. When it is autumn in the northern hemisphere, it is spring in the southern hemisphere. And the exact opposite this occurs. Also, due to the shape of the orbit, summers are warmer in the southern hemisphere.
So, imagine the Earth as a circle. Now imagine that this circle is crossed by a longitudinal line (the earth axis). This axis points to the north pole and to the south pole. Now imagine that this axis is not exactly vertical, but it is inclined.
This circle (the earth) is in an orbit, which has an ovoid shape. This ovoid shape has two extremes, let us call them extreme A and B. Inside the orbit, there is the sun. But the sun is not in the middle. Instead, it is nearer to one of the arbit extremes, let us say it is closer to the B extreme.
During translation, the earth moves along the orbit receiving the sun´s radiation. When the earth is in the B extreme, it is closer to the sun and receives higher radiation. And due to the earth´s inclination, the southern hemisphere is getting much more radiation than the northern hemisphere. At this point, there is summer in the southern hemisphere and winter in the northern hemisphere. But when the earth is in the extreme A of the orbit, the north is getting more direct radiation from the sun. In this extreme, it is summer in the northern hemisphere and winter in the southern hemisphere.
Answer:
If it is winter in the Northern Hemisphere, then it must be Summer in the Southern Hemisphere.
1. In cellular respiration, stored energy is released from ____________ molecules and transferred to ____________ molecules, which cells can use to provide energy for cellular processes.
Answer:
Glucose, and ATP.
Explanation:
During cellular respiration, glucose is broken down in the presence of oxygen to produce carbon dioxide and water. Energy released during the reaction is captured by the energy-carrying molecule ATP.
In cellular respiration, stored energy is released from glucose molecules and transferred to ATP molecules, which cells can use to provide energy for cellular processes.
CELLULAR RESPIRATION:
Cellular respiration is the process by which living organisms obtain energy by breaking down food molecules in their cells. Cellular respiration is a requirement for every living cell in order to produce the energy needed for metabolic activities. Cellular respiration, generally, combines glucose molecule and oxygen according to the following reaction:C6H12O6 + 6O2 → 6CO2 + 6H2O + ATPBased on the equation above, stored energy is released from glucose molecules and transferred to ATP molecules, which cells can use to provide energy for cellular processes.Learn more at: https://brainly.com/question/13721588?referrer=searchResults
This molecule is a product of photosynthesis and is a major source of energy for plants and animals. This molecule is converted to ATP by the mitochondria.
Answer:
This question is asking to identify the molecule being described.
The molecule is GLUCOSE
Explanation:
Photosynthesis is the process by which green plants make their food using energy from sunlight. This food, which happens to be the product of the photosynthetic process is GLUCOSE molecule. Glucose is the source of energy during cellular respiration for plants and animals as it is broken down to synthesize ATP.
The process of cellular respiration, which is carried out by virtually all living organisms make use of the GLUCOSE MOLECULE. The energy stored in the glucose molecule is converted to ATP in the mitochondria.
Which accurately labels the Golgi body?
W
X
Y
Z
how does the transfer of energy change over time
Answer: It just does.
Explanation: Over time the transfer of energy changes over time because of different things.
Answer:
Energy is transferred from one object to another when a reaction takes place. Energy comes in many forms and can be transferred from one object to another as heat, light, or motion hope this helped
A plant cell has too many nutrients moving in and out of it. Which organelle most likely is not functioning correctly?
2. Which biome do we live in with hot summers, cold winters and moderate rainfall?
O desert
O temperate grassland
O tropical forest
O chaparral
WILL GIVE BRAINLEST HELP ME PLS AND HURRY!!!!!!!!
In the article "The Iroquois Confederacy," what does the phrase "cover the fire" symbolize for each nation?
fear
freedom
dependence
indifference
Answer:
Freedom
Explanation:
Took test
Answer:
B
Explanation:
Scientists use radiometric dating to determine the age of
rocks. Radioactive atoms are used for radiometric dating.
Which statement does not describe radioactive atoms?
A. They are used for absolute dating of samples.
B. They are extremely stable types of atoms.
O C. Half of the atoms decay during one half-life.
D. They change into atoms of a different element.
Answer: B
Explanation: They are extremely stable types of atoms
Answer: They are extremely stable types of atoms
Explanation: Ap3x
What benefit do humpbacks receive from protecting other species?
Answer:
if they ever in trouble the ither animals they helpped with remember whar rmtgey did and help out
Answer:
the humpback whales receive some sort of benefit from interfering with orca hunts.
Explanation:
What is Light Dependent Reaction? Explain each stage.
Answer:
The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. ... There, energy is transferred to P680, boosting an electron to a high energy level (forming P680*).
Explanation:
Wolves live in packs, hunt together, and usually have a leader called an alpha male or female. This is an example of which behavior? imprinting conditioning territorial imperative social hierarchy
Answer: Territorial
Explanation:
Wolves live in packs, hunt together, and usually have a leader called an alpha male or female. This is an example of territorial behavior.
Territorial behavior is when an animal protects its territory from others. Being territorial gives animals access to the resources that are available in their territory.
Answer:
social hierarchy
Explanation:
Hope this helps!!:)
What makes an organism live, breathe, and function?
Answer:
I found this on a google search but I hope this helps. During cellular respiration animal cells combine oxygen with food molecules to release energy to live and function. Remember that cellular respiration produces carbon dioxide as a waste product. Animals use energy to grow, reproduce, and to function. They release the carbon dioxide into the air as a waste product.
Answer: Organism need oxygen. Hope this helps!
How many O2 molecules are required for two glucose molecules to undergo cellular respiration?
18
6
12
2
The number of O2 molecules required for two glucose molecules to undergo cellular respiration would be 12.
First, let us look at the balanced equation of respiration:
[tex]C_6H_1_2O_6 + 6O_2 ---> 6CO_2 + 6H_2O[/tex]
From the equation, for every 1 mole of glucose molecule, 6 moles of O2 is required for complete reaction.
Thus, 2 glucose molecules will require 6 x 2 = 12 moles of O2.
More on respiration can be found here: https://brainly.com/question/1439976
In a positive feedback loop, the initial imbalance or stress is (4 points)
1)intensified
2)quickly brought back to 3)homeostatic parameters
removed from the system
4)repressed
Answer:
Intensified
Explanation:
The effects of a perturbation on a system include an increase in the magnitude of the perturbation.
In a prairie ecosystem, which of the following populations has the most stored energy for use by other organisms?
A prairie grasses
B. prairie dogs
C. coyote
D. hawks
Answer:
I believe the answer would be A. because grass stores the energy it gets from the sun. Therefore it'd have more stored energy for other organisms to use.
Explanation:
In prairie ecosystem, the population with the most amount of stored energy for use by other organisms would be the prairie grasses.
Prairie ecosystems are ecosystems formed from continuous interactions between some biotic and abiotic factors such as plants, animals, fire, temperature, landforms, and precipitation. These interactions lead to the ecosystem being dominated by grasses and forbs as well as animals such as prairie dogs, squirrels, pronghorn, coyotes, and many more.
Prairies grasses are the primary producers in prairie ecosystems. They fix energy directly from the sun through the process of photosynthesis.
Thus, prairie grasses, and generally, producers in any ecosystem, hold the highest amount of energy that can be used by other organisms in the food chain or web of an ecosystem.
Other organisms such as the prairie dogs, coyote, and hawks are consumers.
More on the prairie grasses can be found here: https://brainly.com/question/10513346
how do scientists know about ancient living beings
Answer:
They discover and study them
Explanation: