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2 years ago

The ____________________ is the reproductive structure of gymnosperms.

Biology

2 answers:

Paha777 [63]2 years ago

4 0

Answer:

seed cones and pollen cones

Explanation:

In gymnosperms, their reproductive structures include the pollen cones, which produce pollen grains or the male gametophyte; and the seed cones, which produce female gametophyte.

lord [1]2 years ago

4 0

Answer:

The Answer Is "Cones"

Explanation:

Why? Well, the cones spread from the male cones to the female cones... Then, the female cones put this sticky stuff on the cone called, " Ovule" Finally, it creates the cycle once again.

Also, have a mythical day!!!

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how many people most likely represents a snapshot in time of a human society that existed 12,000 years ago?

Solnce55 [7]

Your answer is the paleolithic age

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3 years ago

What phenomenon occurs in females as a result of x-chromosomes inactivation

Arada [10]

This happens early in embryonic development in females, where one of the two X-Chromosomes is randomly (and permanently) inactivated, as you said, in cells other than egg cells.

This phenomonon is actually called X-Inactivation.

X-Inactivation make sure that females, just like males, have a single functional copy of the X Chromosome in each and every one of their cells in their body.

Glad I could help, byee now

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2 years ago

The property of water that allows it to remain unfrozen is known as

Rudiy27

Im not really sure , but it might have something to do with polar chemical compound

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2 years ago

How do proteins and fats provide energy for the human body?

pickupchik [31]

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3 years ago

An mRNA sequence reads: GAA/GCU/AUA/CUA/UGU. What would the effect on the amino acid be if the second codon read GCA instead, an

Murrr4er [49]

Answer:

D) Silent mutation on second codon, third amino acid changed from ILE to ASN.

Explanation:

Silent mutations are usually point mutation where you change one nucleotide. Since, the nucleotide changed is the third position, it does not affect the protein being manufactured (it will still put the amino acid Ala) [look up the codon redundancy on youtub.e to understand how awesome nature is!]

On the other hand, the other mutation introduced is Missense mutation where a different Amino acid is added due to change in codon (goes from ILE to ASN).

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2 years ago