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My name is Ann [436]
3 years ago
9

Which one of these exibis a notochord at some of its developments

Biology
1 answer:
harina [27]3 years ago
5 0
The answer is a <span>cat.   </span>
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What is a good site to use for writing a science essy on mescosoms? And one that has an author? Please Help me out here!!!​
spayn [35]

Answer:brain pop

Explanation:

its all science

6 0
2 years ago
A child has sickle-cell disease (ss) but neither parent is ill. What must be true of her parents’ genotypes? The father is heter
Andreyy89

Answer:

Both parents are heterozygous carriers.

Explanation:

Both parents are heterozygous carriers. Sickle Cell Anaemia is usually referred to as a recessive condition since an individual must have two copies of the sickle gene in order to have the disorder.

Since neither of the parents is ill, both of them must be heterozygous carriers for the child to have the disorder

3 0
3 years ago
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When a child receives different forms of a certain gene from his/her parents, he/she is said to be __________?
BartSMP [9]
A carrier of the gene
7 0
3 years ago
What is ribosomes ??​
UNO [17]

Answer:

<em>Definition. A ribosome is an intercellular structure made of both RNA and protein, and it is the site of protein synthesis in the cell.</em>

Hope its helpful!

5 0
2 years ago
The transfer of genetically determined characteristics from generation to generation is termed The transfer of genetically deter
Nutka1998 [239]

Answer:

The correct answer is inheritance.

Explanation:

Genetic characteristics are transferred from one generation to another.The mechanism of transfer of genetically determined characteristics from generation to generation is called inheritance.

     Genetic characteristics are stored within the sex chromosome of both male(XY) and female(XX).During fertilization when the sperm cells fuses with ovum at that time some characteristics of both male and female gets incorporated into the diploid zygote which give rise to the new organism containing inherited genetic characteristics.

3 0
3 years ago
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