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Answer:
Krill
Explanation:
All animals in the Antarctic depend on krill, very small crustaceans, for their survival.
An electromagnetic wave such as x rays wave would be observed outer space between planets, where there is very little matte
an electromagnetic wave such as x rays
<u>Explanation:</u>
Electromagnetic waves are the waves it can be observed in the outer space between the planets, the other waves such as the sound waves are the mechanical waves, which need the medium for its propagation.
There is no medium between the planets so there is an empty space for the propagation. Hence the sound waves do not pass through the medium.
The mechanical wave can have the material for the propagation. The electromagnetic waves can be used to transport the energy from one form to another. It does not require the material medium.
Answer:
- Genotypes: 50% (Ww) and 50% (ww)
- Phenotypes: 50% will have white wings, and the other 50% will have yellow wings.
- Percent chance: 50% (heterozygous - Ww - yellow) and 50% (homozygous recessive - ww - white)
Explanation:
To answer this question, we make a Punnett square which looks like this:
You cross a heterozygous butterfly (Ww) and a homozygous recessive butterfly (ww), and it gives you:
Ww ww
Ww ww
As you can see from this Punnett square, 2 out of 4 have Ww, which makes it heterozygous and since they have the dominant W trait on them, they result to have white wings. The other 2 have yellow wings, since they have only w on them (recessive trait). Calculate percentages, you get 50% Ww and 50% ww.
Answer: living
Acorns are still alive even off the tree and eventually grow into plants in the right conditions.