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kondaur [170]
3 years ago
5

What are the three things that blood is responsible for transporting through the body.

Biology
1 answer:
snow_tiger [21]3 years ago
7 0
Transport, protection and regulation. And the three being transported are Gases, namely oxygen (O2) and carbon dioxide (CO2),
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In some chickens, the gene for feather color is controlled by codominance. The allele for black is B and the allele for white is
Agata [3.3K]

Answer:

The question is incomplete, it lacks the main questions, those questions are:

a. What is the genotype for black chickens?

b. What is the genotype for white chickens?

c. What is the genotype for erminette chickens?

Explanation:

This question involves a gene coding for feather colour in some birds, in which the black allele (B) and white allele (W) is involved. According to the question, the gene coding for feather colour exhibits co-dominance i.e. both the black (B) and white (W) allele are expressed in a heterozygous state (BW) to form an erminette phenotype.

Hence, if the neither alleles is dominant or recessive over the other. The black phenotype will only be expressed when the genotype is BB.

The white phenotype will only be expressed when the genotype is WW

The combination of both alleles which results in the simultaneous expression of both in the erminette phenotype, will be BW genotype.

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3 years ago
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Aliun [14]

Answer:

yes sure of it

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Proteins are made up of amino acids that join together to form long chains. You can think of a protein as a string of beads in which each bead is an amino acid Antibodies are proteins in your blood that help protect your body from harmful invaders like bacteria and viruses. ... Without these antibodies,bacteria and viruses would be free to multiply and overwhelm your body with the disease they cause

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3 years ago
which of the following fields of science supports evolution? a. astronomy b.geology c.biology d. all of these
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Answer:

Explanation:

biology of your talking about life evolution but all if your talking about mankind evolution and technology

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Scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries. This bioengineered tissu
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Miosis????

Explanation:

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