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Vesnalui [34]
3 years ago
7

Genetic variation is beneficial because it (1 point) O can help a species better adapt to environmental changes O protects indiv

iduals in a species equally against disease. O can increase mutations o requires only the sporophyte generation​
Biology
1 answer:
Lelu [443]3 years ago
4 0
I think it’s the first one, can help a species better adapt to environmental changes.
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Kingdoms are a more specific (less broad) category in the taxonomic hierarchy.
meriva

true helpful answer to your question

5 0
3 years ago
Read 2 more answers
Kevin and his grandparents live in Michigan north of the equator they we're planning vacation to Argentina South America south o
dem82 [27]

Answer:

seasons in Michigan and Argentina are opposites

Explanation:

The main thing that they need to remember when planning their trip is that the seasons in Michigan and Argentina are opposites. Meaning that if it is Summer in Michigan then at the same time it is Winter in Argentina. Therefore, they need to pack the right type of clothing for depending on the time of the year. If they are leaving Michigan in the winter then they need to pack summer clothes but if they are leaving in the summer then they need to pack winter clothing.

4 0
3 years ago
Does the embryo have any leaves? If so, how many? If the embryo has 12 chromosomes, how many chromosomes does a bean or corn spe
iris [78.8K]
<h2>Answer :</h2><h3>Part 1:</h3>

Yes, embryos have leaves which are known as cotyledons.

Plants with two embryonic leaves are termed dicotyledonous ("dicots") .

Plants with one leave are known as monocotyledon.

<h3>Part 2:</h3>

Six (6) Chromosomes.

As embryo is formed from the combination of egg and sperm. If embryo has 12 chromosomes then sperm will have half means 6 chromosomes.

<h3>Part 3:</h3>

Six (6) Chromosomes.

As embryo is formed from the combination of egg and sperm. If embryo has 12 chromosomes then egg of a bean or corn will have half means 6 chromosomes.


5 0
3 years ago
What is the name for the new field of study that focuses on the relationship among the brain, immune system, and psychological f
telo118 [61]

Answer:

psyconeur

Psychoneuroimmunology.

Explanation:

This is now known to be the study of the interaction between psychological processes and the nervous and immune systems of the human body. It explains further is the interaction between psychological processes and the nervous and immune systems and stress related events of the human body.

4 0
4 years ago
What do viruses have to support the idea that they are living
suter [353]
I don't know if you mean, what should viruses have to be living, if it's so :
They must be cellular, meaning they should have a cytoplasm a cell membrane and some organelles (at least ribosome).

But if you mean to say what in common they have with livings:
I can say that they have DNA, thats common both with viruses and livings.
3 0
3 years ago
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