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bonufazy [111]
1 year ago
12

Groups of atoms held together by energy are called ______; the energy or force holding the atoms together is called a ______.ple

covalent bond involves the sharing of how many electrons?
Biology
1 answer:
Fed [463]1 year ago
4 0

Groups of atoms held together by energy are called a molecule. The energy or force holding the atoms together is called a Chemical Bond,

The Covalent bond involves the sharing of 2 electrons.

Molecule- One or more atoms make up molecules. They may have the same atoms or different atoms if they have more than one. Biological molecules like DNA and proteins can include thousands of atoms.

Chemical Bond- Chemical bonding is the process through which two or more atoms, molecules, or ions establish a chemical link to create a chemical compound.

Electron- A negatively charged subatomic particle known as an electron can either be free or attached to an atom (not bound).

To know more, click on the below link,

brainly.com/question/15444131

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A population of white-tailed deer inhabits a certain patch of forest in michigan. Which group of alleles can be considered the g
emmainna [20.7K]

Answer:

the dominant alleles of white-tailed deer in this population only!

Explanation:A group of individuals of the same species that interbreed with each other is known as a population. The study of change in genetics is called population genetics which includes genes and alleles.  

Complete set of genes and their alleles that are present in a population is called gene pool. Gene pool includes both dominant and recessive alleles of every gene present in a population that can be transmitted in the next generation.

Population with high genetic pool has high diversity which increases the fitness of a population. As gene pool include all the genes and its allele in a population, therefore, the correct answer is all alleles of the white-tailed deer in this population only.  

5 0
2 years ago
Which of the following statements are true about the homologous chromosomes of a pair?
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The statement that is true about homologous chromosomes of a pair is that homologous pair have the same genes at the same location (loci), but will possibly have different alleles.

<h3>What are homologous chromosomes?</h3>

Homologous chromosomes are set of chromosomes that possess similar but non-identical genes.

Homologous chromosomes are from each parent of an organism i.e. male and female parent.

The homologous chromosomes is responsible for the diploid state of an organism, however, it becomes separated during the anaphase 1 stage of meiosis.

Therefore, the satement that is true about homologous chromosomes of a pair is that homologous pair have the same genes at the same location (loci), but will possibly have different alleles.

Learn more about homologous chromosomes at: brainly.com/question/27258467

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We'll make the alleles: Cc.

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If you make a punnett square and the parents are both Cc (healthy), then you would get CC, Cc, Cc, and cc. That cc is a 25% chance that the offspring will have that, which means there is a 25% chance the child will have cystic fibrosis.

Two healthy parents can have a child with cystic fibrosis if both the parents have the dominant allele and recessive allele, if both the parents have heterozygous alleles.
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