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shepuryov [24]
3 years ago
10

What do food chains demonstrate? What do they tell us about energy?

Biology
2 answers:
irga5000 [103]3 years ago
5 0

Answer:

Food chains demonstrate that energy is ever-lasting. It is always transferred from organism to organism, and the cycle just goes on. Everytime an animal eats another, it absorbs that organisms energy and so on.

Explanation:

ok boomer

saul85 [17]3 years ago
4 0

Answer:

Explanation:

They demonstrate the flow of energy from one thing to the next. They tell us Energy is a non-stop force.

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Describe two types of living things that biologists could study.
Maslowich

Answer:

Animals or Plants

Explanation:

Describe two types of living things that biologists could study. Think about types of living things that are not in the ocean — what categories of living things are on land?(5 points)Two types could be animals and plants. Different categories that I know of are like reptiles, birds, and amphibians. 4.

3 0
3 years ago
In a group of muskmelon plants, some individuals have sour fruit and others have sweet fruit. in this group, the gene for the fr
juin [17]

Correct option(s):

(b) This muskmelon plant's genotype for the fruit taste gene is ff.

(c) This muskmelon plant is homozygous for the fruit taste gene.

A dominant allele is one that is capable of expressing itself even in the heterozygous condition and overshadows the effect of the recessive allele. It is usually denoted by a capital letter. Recessive allele on the contrary cannot express in presence of a dominant allele and is denoted by a small letter.

In the given case the fruit with a sour taste (phenotype) can have two possible genotypes (FF and Ff). The genotype of sweet taste is ff which is a homozygous condition.  

Note: Your question is incomplete, probably your complete question is “In a group of muskmelon plants, some individuals have sour fruit and others have sweet fruit. in this group, the gene for the fruit taste trait has two alleles. the allele F is for sour fruit, and the allele f is for sweet fruit. a certain muskmelon plant from this group has sweet fruit. this plant has two alleles for sweet fruit. Choose the correct option:

(a)  this muskmelon plant's genotype for the fruit taste trait is sweet fruit.

(b) this muskmelon plant's genotype for the fruit taste gene is ff.

(c) this muskmelon plant is homozygous for the fruit taste gene.”

Know more about Mendelian genetics here:

brainly.com/question/10189802

#SPJ4

7 0
2 years ago
Very simply, when using metagenomics, distinctions between bacterial species are based upon what?
Alexeev081 [22]
Metagenomics is the study of genetic material recovered directly from environmental sample. Its field has been responsible for substantial advances in microbial ecology, evolution, and diversity over the past 5 to 10 years and many research laboratories are actively engaged in it now. Using metagenomics, the distinctions between bacterial species are based upon the comparison of DNA nucleotide sequences of different bacterial species.
4 0
3 years ago
What type of cancer affects the blood-forming organs? select one:
Olenka [21]
Hey there,
The answer is leukemia
It happens when your bone marrow starts to produce to much of white blood cells that are not fully developed. Thus they cannot function properly.

Hope this helps :))

<em>~Top♥</em>
8 0
3 years ago
A rollerblading fall has produced a skin abrasion on the knee. the skin is broken, along with numerous small blood vessels, resu
UkoKoshka [18]
The correct answer should be loss.
When your skin is cut open, obviously a little blood will run out as a result of that. This case is no different - the person who fell and has an abrasion on the knee will experience a slight loss of blood through that tiny wound which is the result of them falling on the ground.
3 0
3 years ago
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