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mestny [16]
3 years ago
6

How do food webs show the flow of energy?

Biology
1 answer:
stepladder [879]3 years ago
8 0
Food webs normally start at the bottom and work their way up. Like the plants will be at the bottom, and then each level shows the animals getting bigger while losing energy. You continually lose energy as you work your way up an ecosystem, so normally there are only three or four levels. I hope this helps!
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A plant with a white flower was crossed with a plant with red flowers . All of the offspring had pink flowers . Which of these t
maw [93]
Go online and look up ressesive and dominate Gene's and Gregory Mendel he crossbreed plants such as what you have described and have found some interesting results that do include your red and white crossbreeding to create pink. this is usually called a Punnet Square.

dominate gene
Red = R
White = W
recessive gene
Red=r
White = w

pink is either a mixture of recessive and dominant Gene's or one dominant and one recessive
3 0
2 years ago
Which of the following describes a scientific theory, such as evolutionary theory? (Check all that apply).
Naddika [18.5K]

Answer:

b

Explanation:

Evolutionary theory highlights the adaptive value of within-species variability. Optimal biological and behavioral strategies differ depending on the nature of the environmental context as well as the characteristics of the organism such as age, sex, health, or physical size.

7 0
3 years ago
A group of scientists discovered a new organism that is composed of many cells, gets its nutrition from decaying organisms, and
Kruka [31]

Answer:

Fungi

Explanation:

4 0
2 years ago
Read 2 more answers
If a bullet were to penetrate a lung, which three anterior thoracic body cavities would it enter, and which layer of the serous
Stella [2.4K]

Answer:

First of all is ventral: cavity that makes up the thoracic and abdominopelvic cavity ventral: cavity that makes up the thoracic and abdominopelvic cavity

Secondly it is thoracic: chest cavity

And thirdly it is pleural cavities: which consist of ths lung cavity

That is it will encounter tbe parietal layer of the serous membrane first :lines cavity

Explanation:

The organs in the body are safely guarded by the membrane, cavities and sheaths(which has different compartment). They act to protect the organs in the body like lungs.

A person who was shot with a gun, the bullet must pass the body cavities when moving to the lungs. It must first pass through the 3 cavities before it arrives at the lungs that is the ventral cavity, thoracic cavity and the pleural cavity. The serous membrane is usually found within the walls of the thoracic cavity.

8 0
2 years ago
What are the functions of the integumentary system?
tatiyna

Answer:

Its main function is to act as a barrier to protect the body from the outside world. It also functions to retain body fluids, protect against disease, eliminate waste products, and regulate body temperature.

Explanation:

6 0
2 years ago
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