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Airida [17]
2 years ago
12

Which diagram correctly shows how heterozygous alleles are found on homologous chromosomes?

Biology
2 answers:
givi [52]2 years ago
6 0

Answer:

C

Explanation:

valentina_108 [34]2 years ago
4 0

Answer:

Its D

Explanation:

Just took the test on EDGE 2021

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Why does sexual reproduction result in greater diversity among offspring than asexual reproduction
marusya05 [52]
Bc while asexual reproduction is a copy of your genes and DNA, sexual reproduction involves an infinite amount of combos from your genes and your partner's genes as well.
5 0
3 years ago
Genetic drift results in selection for individuals that are better adapted to their environments. True False
Harlamova29_29 [7]

Answer: False.

Genetic drift is a stochastic process that occurs randomly through time. It refers to random fluctuations in allele frequencies due to chance events (small population size).

Explanation: Factors that can affect genetic diversity are Genetic drift, mutation, selection, migration, non-random mating and recombination.

Of these factors, forces that majorly control the fate of genetic variation in populations are genetic drift and natural selection.

Genetic drift refers to random fluctuations in allele frequencies due to chance events (small population size).

Natural selection involves environmental conditions acting on wild plant or animal populations or species. Most fit in a selection refers to genotype or phenotype with greater average reproductive output over it's lifespan than other genotypes or phenotypes.

7 0
3 years ago
Type your response in the box. The sequence of this single strand of DNA is ATTCGGCTATTTACGATTGCCAT. To complete this model, wha
Marianna [84]

Answer:

The correct answer is- TAAGCCGATAAATGCTAACGGTA.

Explanation:

DNA is a nucleic acid molecule made of two strands. Each strand is made up of nucleotide bonded via phosphodiester bonds. Each nucleotide is made up of- 5C deoxyribose sugar, a phosphate group and nitrogenous bases.  

DNA replication produces an exact copy of the DNA molecule through complementary base pairing. The complementary strand is formed by adding nucleotide through DNA polymerase which adds base pairs according to the Chargaff rule.  The Chargaff rule states that A will bind T via two hydrogen bonds and G will bind C via three hydrogen bonds.

Therefore, the complementary strand will be-TAAGCCGATAAATGCTAACGGTA

5 0
2 years ago
Read 2 more answers
What are some organisms made up of Prokaryotic cells and What are some cells made up of eukaryotic cells . Marking Brainly .
vfiekz [6]

Answer:

Some Prokaryotic Organisms

- Bacteria

- Archaea

- E.Coli

Some Eukaryotic Organisms

- Mushrooms

- Dogs

- Lizard

3 0
2 years ago
Which pair shows the number of cells present both before and after
kirill115 [55]

Answer:

I think it's 2 and 4 if not then sorry

4 0
2 years ago
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