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TEA [102]
3 years ago
13

If photosynthesis produces cellular energy (atp) from sunlight, why do plant cells also need to perform cellular respiration, a

process that produces atp from sugar
Biology
1 answer:
Reika [66]3 years ago
8 0
If a plant just did photosynthesis then the plant would not have any food and just an abundant amount of ATP. they use cellular respiration to make food they can use to grow
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How are vascular and non-vascular plants different, and how do each of them work through osmosis?
Lilit [14]

Answer:

Explanation:

Vascular plants have tubelike structures that carry water, nutrients, and other substances throughout the plant. Nonvascular plants do not have these tubelike structures and use other ways to move water and substances.

Vascular plants are said to have a true stem, leaves, and roots due to the presence of vascular tissues. Non-vascular plants do not have true roots, stems, or leaves and the tissues present are the least specialized forms of tissue. Some examples of vascular plants include maize, mustard, rose, cycad, ferns, clubmosses, grasses. Some examples of non-vascular plants include moss, algae, liverwort, and hornwort.

How vascular plants work through osmosis

The xylem of vascular plants consists of dead cells placed end to end that form tunnels through which water and minerals move upward from the roots to the rest of the plant. Through the xylem vessels, water enters and leaves cells through osmosis.

How non vascular plants work through osmosis

Because non vascular plants do not have the xylem and phloem ystem, they absorb water right into their cells through their leaves when it rains or when dew falls. Internal cells get their water by passive osmosis. While, they use rhizoids to transport nutrients and minerals.

8 0
2 years ago
In peas, yellow seed color (V) is dominant to green seed color (y). Which describes an organism that has nonidentical
NeX [460]
The answer to this question is B. Yy and has yellow seeds
4 0
3 years ago
What is the relationship between biomes and ecosystems???<br><br>Please answer soon
satela [25.4K]

Explanation:

Biome and the ecosystem are the words that are sometimes applied interchangeably to explain a particular kind of environment.

The biome represents the geographical region that has the same kind of ecological atmosphere, climate and mostly consistent collection of the species and it is made of a large number of ecosystems.

An ecosystem represents a particular element of the biome and a species that nearly interact in it.

Thus the biome is the collection of various types of ecosystems.

4 0
3 years ago
It's around lunchtime and you are feeling hungry, so you eat a sandwich. When the food
Kipish [7]
This would be an example of negative feedback because the body isn’t trying to surpass a set point. It’s trying to maintain the amount of food in the stomach at that point.
3 0
3 years ago
Read 2 more answers
The numbers represent the change in energy for a chemical reaction. They are calculated by subtracting the energy of products fr
Scorpion4ik [409]

Answer:

800

Explanation:

its an endothermic reaction, to energy is being absorbed

6 0
3 years ago
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