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olganol [36]
3 years ago
14

If a cell in a fruit fly's wing contains 8 chromosomes, then its gametes contain

Biology
2 answers:
Anni [7]3 years ago
5 0

Answer:

4.

Explanation:

divide by 2.

il63 [147K]3 years ago
4 0

Answer:

There are 4 chromosomes in its haploid gametes.

Explanation:

All gametes are haploid cells. Haploid cells are those that have only one set of chromosomes, represented by the letter n, as they have half of the diploid cell chromosomes. Diploid cells, in turn, are those represented by the letter 2n. In this case, if a cell on the wing of a fruit fly contains 8 chromosomes, then its gametes, which are haploid cells, contain 4 chromosomes.

Reproduction of haploid cells occurs in meiosis. It is at this time of cell division that diploid cells divide and form haploid cells.

Gametes have half chromosomes so that when they unite in fertilization, they are doubled and thus have the number of chromosomes an organism must have. Thus, gametes only perform their function when they find the gamete of the opposite sex to complete the genetic burden.

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3 0
4 years ago
why the Eukarya domain includes more complex living things than the Archaea or Bacteria domains? A. All prokaryotes are unicellu
kykrilka [37]

Answer:

The correct answer is C eukaryotes have a greater variety of genetic material than prokaryotes.

Explanation:

Prokaryotic cells consist of single chromosome and their DNA is present in a dense region called nucleoid.As one copy of each gene is present in the chromosome prokaryotic cells are haploid.The DNA of prokaryotic cells are circular

 Whereas eukaryotic DNA is linear and multiple distinct chromosomes are present in eukaryotes.Two copies of each chromosome are present are in many eukaryotic cells.As a result the eukaryotic cells are diploid in nature.

   Due to this greater variety of genetic material the domain eukarya are more complex than archea and or bacteria domains.

5 0
4 years ago
Which parts of photosynthesis occur in the stroma of the chloroplast? Check all that apply. The Sun’s energy is captured. Carbon
shutvik [7]
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7 0
4 years ago
Read 2 more answers
How are sexual reproduction and asexual reproduction different from each other
Elena-2011 [213]

Answer:

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Explanation:

5 0
3 years ago
Phosphorus is usually a(n) ...
GenaCL600 [577]

Phosphorus is usually a limiting factor or element.

<h3>Is phosphorus a limiting element or factor?</h3>

Phosphorus is usually considered a limiting factor or nutrient in aquatic ecosystems, meaning that the available quantity of this nutrient controls the pace at which algae and aquatic plants are produced.

In other words, phosphorus is a limiting nutrient for aquatic organisms. Its supply is usually small compared to available aquatic organisms.

Thus, Phosphorus is usually a limiting factor or element.

Learn more about phosphorus here: brainly.com/question/1357744

#SPJ1

3 0
1 year ago
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