3 years ago

What spots on the stem allow a stem to exchange gases?

Biology

1 answer:

Anastaziya [24]3 years ago

3 0

Is it the lenticels??

You might be interested in

If an amino acid has a side chain (r group) that is charged (i.e. bears a full + or – charge), which amino acid group would it b

Sonbull [250]

The answer is charged amino acid group.

<span>Grouping of amino acid into one of three categories are only based on its R group. And there is an amino and carboxyl group are present in the amino acid that are ionized so we can say that amino acid is technically charged and there is one thing to remember that Amino acids that are classified as polar, they are not having any charge.</span>

4 0

3 years ago

Breeders can use a Punnett square, such as the one below, to predict the outcome of a genetic cross. If the genotype of both par

pickupchik [31]

Answer:

Half would have the genotype Aa.

Explanation:

Given that the genotype of both of the parents was "Aa"; both parents would make two types of gametes. The 50% gametes from each parent would carry allele "A" while the rest 50% gametes from each parent would carry allele "a".

The random fusion of gametes of two parents would give the progeny with genotype ratio 1/4 AA: 1/2 Aa: 1/4 aa.