Do all cells have a nucleus?

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What is the function of the stomata in plant leaves?

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The gas exchange that occurs when stomata are open facilitates photosynthesis. Photosynthesis is the process by which plants convert sunlight into usable energy. During photosynthesis, carbon dioxide is taken in from the atmosphere through the stomata and oxygen is released as a waste product. this I found on Google make it into your own words

Final answer:

Stomata, found mainly on the underside of plant leaves, absorb essential carbon dioxide for photosynthesis and control the plant's water balance through transpiration.

Explanation:

The stomata on plant leaves play a crucial role in the process of photosynthesis, which is how plants make their food. They are small openings or pores, primarily found on the underside of a leaf. Through these stomata, a plant absorbs carbon dioxide from the atmosphere which is essential for photosynthesis. Moreover, the stomata also control a plant's water balance through a process called transpiration. During transpiration, water vapor exits the plant via the stomata.

Learn more about Stomata here:

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What prefix before saccharide would you use to describe sucrose

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Monosaccharides
Disaccharides

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The combination of chemical reactions through which an organism builds up or breaks down materials as it carries out its life processes is called ___________.

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The process is called metabolism.  The food and liquid that is intake by the body is converted into energy that is used by the body to carry out daily functions is a process called metabolism. That is metabolism builds the body.  It also breaks down food and keep the nutrients and pass out the waste.

The combination of chemical reactions through which an organism builds up or breaks down materials as it carries out its life processes is called metabolism.


Its main purpose is to convert food to energy.



Explanation:


Metabolism can even confer with the add of all chemical reactions that occur in living organisms, together with digestion and therefore the transport of drugs into and between totally different cells, during which case the set of reactions among the cells is named intermediator metabolism or intermediate metabolism.



A fungus, like a mushroom, and a mammal, like a kangaroo, are alike because both area. heterotrophic.
b. prokaryotic.
c. unicellular.
d. motile.

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i think its "A" hope im right :)
Because both are hetrotrophic

A bad case of tonsillitis can sometimes affect a person’s breathing. How is this possible? Support your claim and explain your reasoning.

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Answer: yes

Explanation: since the bacteria is in the throat/tonsils the breathing of a person bc of the water in it can transfer if placed in mouth

____________________ is the smallest unit of life. A. DNA B. An organism C. The cell D. A molecule

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the correct answer would be the cell
The cell is the smallest unit of life