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Vika [28.1K]
3 years ago
8

All of the following have been accomplished by space programs except-

Biology
1 answer:
erica [24]3 years ago
3 0

Answer:

D

Explanation:

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A misprint of DNA is called a:<br> A.)Molecule<br> B.)Mutation<br> C.)Gene<br> D.)Punnett
STatiana [176]

B Mutation i think hope this helped

5 0
3 years ago
If the diploid number in a liver cell is 52, how many chromosomes are there is the egg of this organism?
allsm [11]
Gametes or sex cells (sperm and eggs) contain half the number of chromosomes that exist in autosomal cells; they are haploid. Therefore in the case where the diploid number of chromosomes is 52, the haploid number would be half of that, meaning 52/2 = 26.
4 0
3 years ago
Why do Primary succession happen
Alja [10]

Answer:

Explanation: Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time. For example, primary succession may take place following the eruption of volcanoes, such as those on the Big Island of Hawaii. As lava flows into the ocean, new rock is formed.

4 0
2 years ago
Meiosis is a type of cell division that has 2 rounds of division that creates 4 diploid somatic cells that are genetically ident
ohaa [14]

Answer:

Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for sexual reproduction.

Explanation:

there's a better explanation, but I don't know what your question is

3 0
3 years ago
Define the environment
Natalija [7]

Answer:

the defention of environment is the surroundings or conditions in which a person, animal, or plant lives or operates

Explanation:

because the natural world, as a whole or in a particular geographical area, especially as affected by human activity.

8 0
3 years ago
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