Answer:true
Explanation:
Answer:
Answer:true!!!!!!!!!!!!!!
Explanation:!!!!!!!!!!!!!
licze jako najlepsza odpoiedz!!!!!!!!!!!!!!!!
Explanation:
How does a water wheel do work (NOT how does water do work on a water wheel)?
Answer:
The falling force of the water pushes the paddles, rotating a wheel.This creates a special channel known as a mill race from the pond to the waterwheel.
Explanation:
A waterwheel is a type of device that takes advantage of flowing or falling water to generate power by using a set of paddles mounted around a wheel.
Answer:
water is water and wheel is wheel do not just think of them like things that dont matter please love water
Explanation:
How would the human population be different if crossing over did not happer during meiosis?
Answer:
Without crossing over, each chromosome would be either maternal or paternal, greatly reducing the number of possible genetic combinations, which would greatly reduce the amount of genetic variation between related individuals and within a species
Explanation:
Answer: Without crossing over, each chromosome would be either maternal or paternal, greatly reducing the number of possible genetic combinations.
Explanation: It would greatly reduce the amount of genetic variation between related individuals and within a species. -socrative
The protist kingdom is defined by how these organisms:
reproduce
escape from predators
decompose
get food
Answer:Plz mark Brainliest
It is either reproduce or decompose
Explanation:
I learned about it this year
If you notice that there is a fire in a science lab, the first thing you should do is _____.
A. tell your teacher
B. pull the fire alarm
C. get the fire extinguisher
D. exit the room immediately
Answer:
I would say D. Exit the room immediately because the fire can spread if u wait to pull the fire alarm and such idk lol.
Explanation:
Just because
Point
What is the function of chloroplasts found in the cells of plant leaves?
Answer:
Chloroplasts are organelles found in plant cells and eukaryotic algae that conduct photosynthesis. Chloroplasts absorb sunlight and use it in conjunction with water and carbon dioxide gas to produce food for the plant. ... In this respect they are similar to mitochondria, but are found only in plants and protista.
Explanation:
Which of the following best explains how subsoil becomes rich in minerals?
Should cities located in or near deserts build solar and wind farms? Why or why not? Cite evidence from the text to support your answer.
Compare and Contrast: Vaccines versus Antibiotics
.
Answer:
Vaccine- prevents viral infections
Antibiotics- taken after you are exposed to the bacteria
Explanation:
Compare photosynthesis and respiration with regard to each of the following
source of energy (2)
materials used by each process (2)
location of each process in the cell (2)
when each process occurs in plants and animals (2)
Answer:
Explanation:
Photosynthesis Vs. Respiration
1) Photosynthesis gets it's energy from sunlight, and uses the sunlight to change water and CO2 into energy. Cellular respiration gets it's energy from glucose molecules and oxygen.
2) Photosynthesis uses energy, CO2, and water to make energy and releases oxygen. Cellular respiration uses glucose molecules and oxygen to make energy, and releases CO2 and water.
3) Cellular respiration takes place in the mitochondria, and photosynthesis takes place in chloroplasts.
The energy from photosynthesis is gotten from sunlight and uses the sunlight to change water and carbon dioxide into energy.
Photosynthesis refers to the process through which green plants transfer light to chemical energy. Respiration refers to the biochemical process where the cells of an organism get energy through the combination of glucose and oxygen.
Photosynthesis uses energy, carbon dioxide, and water to make energy and release oxygen. Cellular respiration gets its energy from glucose molecules and oxygen. Cellular respiration uses glucose molecules and oxygen to make energy and releases water and carbon dioxide. Lastly, cellular respiration takes place in the mitochondria while photosynthesis takes place in the chloroplasts.
Read related link on:
https://brainly.com/question/19372965
What is an organelle?
Answer:
Organelles are structures within a cell that perform specific functions like controlling cell growth and producing energy. Some examples are lysosomes, nucleus , mitochondria , and endoplasmic reticulum (ER).
Explanation:
2.
Select the correct answer.
The three domain system recognizes fundamental differences between the two groups of which one of these?
A. Eukaryotes
B. Prokaryotes
Ос.
Protists
Reset
Next
Which of these is a courting behavior that can increase a male's probability of reproductive success?
a
A group of birds flies to a new location with more food resources.
b
A male gorilla displays strength and vocalizations to females.
c
A chimpanzee learns to use a tool by watching another chimpanzee
Answer:
B
Explanation:
hi please help this question is based on what you think
Does luck play a roll in evolution ? Explain.
Answer:
Yes, I think it does, perhaps this pandemic might also be like luck related.... idk
Explanation:
The following diagram shows the branching tree for four kingdoms and some of their shared derived characteristics.
What shared characteristic can be written at point X? Use complete sentences to explain your answer.
Answer:
Mostly Multicellular .
do most mutations generally cause the development of new traits found in organisms?
Answer: Not all mutations lead to evolution.
Explanation: Also, many genetic changes have no impact on the function of a gene or protein and are not helpful or harmful. In addition, the environment in which a population of organisms lives is integral to the selection of traits.
Please mark me brainlest :)
Where is potential chemical energy stored?
In a closet
In the bonds between atoms
Between different molecules
Between the protons of an atom
Answer:
In the bonds between atoms
Explanation:
Chemical energy is stored in the bonds that connect atoms with other atoms and molecules with other molecules. Because chemical energy is stored, it is a form of potential energy. When a chemical reaction takes place, the stored chemical energy is released.
A J-curve of population size identifies
a. a decreasing population
b. linear growth
c. a constant population size
d. a population at carrying capacity
e. exponential growth
d.a population at carrying capacity
i hope this helps u i m not sure about the answer though
What is the purpose of control rods in a nuclear reactor, and how can their malfunction lead to meltdown?
Answer:
if they are not controlled they can make it go too fast which makes it explode
Explanation:
Predict the classification level that would first differentiate these snakes from a frog or a toad (amphibians).
a. class
b. phylum
c. order
d. genus
Help please. I posted a picture of the question and answer choices.
Answer:
The answer is D. Our family usually plants tomatoes, onions, and okra.
What type of bond between water molecules pulls them into this tight ball?
Answer:
hydro
Explanation:
How does killing whales affect the food chain?
Whales play an important role in stabilizing the aquatic food chain and reproduction of other species.
As more whales are killed the food distribution in the ocean becomes destabilized and causes changes in the food supply of many other kinds of marine life.
Whales are vital to the food chain, stabilising food flow and maintaining a healthy ocean.
As such, the rapidly decreasing whale population will have major effects on the ocean's ecosystem.
Believe it or not, whale poop also serves quite an important purpose to the ecosystem.
How can dissections better prepare your understanding of the world around us?
Which of the following nations does not possess nuclear weapons?
Answer:
Spain
Explanation:
Brainliest Answer Please!
Answer:
The answer must be between 20 and 5000 characters
Which kind of organism is an autotroph?
O consumer
O producer
O decomposer
O herbivore
Save and yit
Nyt
Answer:
producer
Explanation:
that are organisms that make their own food from light, water,carbon dioxide or other chemicals.
hopefully this helps you
An autotroph is a type of organism who can produce its own food. Therefore, Producer is the best option.
What is autotroph?An autotroph is a type of organism that can produce its own food using inorganic substances or obtaining energy from the sun. Producers, such as plants or algae are able to prepare their own food by performing photosynthesis where they can convert sunlight into energy, thereby, playing a very important role in the food chain.
Plants perform photosynthesis which involves the use of sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar, such as glucose, thereby preparing their own food, but also serves as a source of food for other living organisms as well.
However, consumers, such as herbivores and carnivores are dependent on other organisms to obtain energy, while decomposers feed on dead organisms to obtain energy and return nutrients to the soil.
Therefore, producers are the organisms that prepare their own food, and hence called autotroph.
Learn more about the autotroph here:
https://brainly.com/question/11209881
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What is a homologous structure? Give an example
True or False: If an Ecosystem is out of balance then other plants and animals will be affected.
Answer:
True
Explanation:
It becomes a chain reaction
How does DNA guides the making of a protein?
Answer:
The type of RNA that contains the information for making a protein is called messenger RNA (mRNA) because it carries the information, or message, from the DNA out of the nucleus into the cytoplasm. ... Through the processes of transcription and translation, information from genes is used to make proteins.
What is a red tide ?
Red tide is a common name for algal blooms, which are large concentrations of aquatic microorganisms, such as protozoans and unicellular algae.
The upwelling of nutrients from the sea floor, often following massive storms, provides for the algae and triggers bloom events
Instructions
State five (5) differences between mass and weight.
Differentiate between scalar and vector quantities with examples.
Answer:
Mass is the measurement of what amount of matter is contained in an object. Whereas
weight is the measurement the pull of gravity on an object.
Another way to differentiate both is Mass is measured on a balance comparing a known amount a matter of to an unknown amount of matter and weight is measured on a scale.
Unlike weight, mass never changes due to the location of something. The mass of an object is measuring how much matter is in it.
Weight usually is denoted by W. Weight is mass multiplied by the acceleration of gravity.
Scalar quantity: one dimensional measurement of a quantity, like temperature, or mass. Vector: more than one number associated with it. Ex: Displacement, speed, velocity.