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Strike441 [17]
3 years ago
5

During times of poverty or famine, people are often faced with a shortage of food. Maxwell is studying how the energy in food is

transferred from one trophic level to another in a food pyramid. He learns that by decreasing the number of trophic levels in a food pyramid, less energy is lost to the environment as heat. Maxwell concludes that in times of food shortage humans should replace the in their diets with in order to decrease the number of trophic levels in their food pyramid.
Biology
2 answers:
Flura [38]3 years ago
6 0

Answer:

It's first animal then plants

Explanation:

Julli [10]3 years ago
3 0

Answer:

what is the question though?

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Name the processes by which carbon dioxide and water move into and out of the cell.
Lera25 [3.4K]

Answer:

Diffusion

Explanation:

Substances like CO2 and water move into and out of a cell by diffusion from an area of high concentration to an area of low concentration.

7 0
3 years ago
Help me please i need to pass
yanalaym [24]

Answer:

proteins; codons

Explanation:

6 0
2 years ago
In humans, XO individuals are females with Turner syndrome and XXY individuals are males with Klinefelter syndrome. Red green co
Nata [24]

Answer:

The correct answer is option E) "Nondisjunction at either meiosis I or meiosis II in the mother".

Explanation:

Nondisjunction is a phenomena at which chromosomes are not properly separated during anaphase. This can either happen at meiosis I or meiosis II during oogenesis. Nondisjunction would explain the XO chromosomic condition of the daughter with Turner syndrome as well as the X-linked recessive allele of the red green color blindness. Nondisjunction happened in the mother because the father could not inherited an X-linked condition.

8 0
3 years ago
I'LL GIVE BRAINLIEST IF YOU EXPLAIN THE ANSWER AND IF IT IS RIGHT:
artcher [175]

Answer: D

Explanation:

Many unicellular organisms live in bodies of water and must move around to find food. Most often, they must obtain nutrients by eating other organisms. Plant-like protists, and some types of bacteria, can make their own food through photosynthesis.

8 0
2 years ago
Read 2 more answers
Compare and contrast DNA and RNA
Ierofanga [76]
<span>Compare:  both RNA and DNA have 3 nitrogenous bases: Adenine Cytosine and Guanine. Also b</span>oth have a phosphate groups in their nucleotides<span> 

Contrast: </span>RNA is a polymer with a ribose AND a phosphate backbone. It has four different nitrogenous bases: adenine, guanine, cytosine, and uracil.

DNA<span> is a long polymer with deoxyriboses AND phosphate backbone. It also has  four </span>different<span> nitrogenous bases: adenine, guanine, cytosine and thymine. 
</span>
Hope this helps

6 0
3 years ago
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