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OverLord2011 [107]
3 years ago
11

Lamarck's proposal of the inheritance of acquired characteristics included the idea that

Biology
1 answer:
tensa zangetsu [6.8K]3 years ago
5 0

Answer:

The answer is d. the continual stretching of giraffe's necks to reach leaves led to longer necks.

Explanation:

This statement was one of the main ideas of Lamarck's proposal inheritance. He thought that as giraffes needed to elongate their necks in order to reach the higher parts of the trees, then, the necks actually elongated. So the need was prior to the mutation. We now know that mutations happen before the change in the whole population.

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I think meiosis is the process that creates gametes. It is creating sperm or egg, where does it actually start? what I am asking
r-ruslan [8.4K]

~Hello There!~

Meiosis is a form of cell division that results in four daughter cells. It is germline cells (gametes) that undergo this process.

Hope This Helps You!

Good Luck :)

Have A Great Day ^_^

- Hannah ❤

8 0
3 years ago
What is the difference between endocytosis and exocytosis?
Aleks [24]

Answer: D

Explanation:

Endocytosis is the process of capturing a substance or particle from outside the cell by engulfing it with the cell membrane, and bringing it into the cell. Exocytosis describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell.

5 0
3 years ago
Read 2 more answers
Different variant forms of a gene are referred to as ______________
slavikrds [6]

Answer:

Alleles.

Explanation:

Gene may be defined as the functional segment of DNA that codes for the particular protein. Genes are responsible for the phenotype and genotype of the organism. Each gene may exist in multiple forms.

The variants forms of the genes are known as alleles. Alleles are the alternative form of the same gene. A single gene may have atleast two alternative form. These alternative forms together contribute the functional aspect of the organism.

Thus, the correct answer is alleles.

6 0
3 years ago
A person who has been arrested for robbery should be referred to as:
Tpy6a [65]
A person who has been arrested for robbery should be referred to as the suspect.
3 0
3 years ago
The pointer is indicating a diploid cell that develops into the _____.
Nataliya [291]

Answer:

Embryo

Explanation:

An embryo refers to the early stage of development of a multi-cellular organism and it occurs just immediately after fertilization. This development often continues through the formation of cell, tissues, organs.

An embryo is formed from the fertilization of a female ova by a male sperm.

4 0
3 years ago
Read 2 more answers
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