In angiosperms, one sperm will need to fertilize the actual egg, while the other will need to fertilize the endosperm.
In a way, yes.
experiments need a hypothesis (this would correspond to "what they already believe") which has to be a specific proposal, not a question (e.g. turtles reproduce sexually)
their experiments proove (or, better said: test!) whether "what they already believe" is true.
Answer:
it will change shape and consistent
Explanation:
Cytoskeletal proteins are present in Eukaryota cells, since they are "dissolved" in cytoplasm but they are bigger molecules that are strong, the main function of them is to provide to the cell support (that is the reason why it is called skeletal) and at the same time gives to the cell some plasticity , to move, to rearrange them and work as a "tissue".
Answer:
ACA
Explanation:
From the repeating polymer
ACACA one can say that threonine is either CAC or ACA.
From the polymer CAACAA with ACACA, CA is the only codon in common.
So therefore, threonine will have the codon ACA.
Answer:
i think its ans is D ...
Explanation:
The primary protein structure refers to the sequence of amino acids and the location of disulfide bonds