PLEASE YOU, YES YOU, TRY TO SOLVE MY QUESTION PLEAS
THIS IS THE 4TH TIME I ASK THIS. 30 POINTS
PLEASE ANSWER ASAP

Specify the adaptation ( functional, behavioral, or structural ) NOTE: you don't have to answer all.

a. Penguins huddling?
b. Claws to grip ice?
c. Waterproof feathers?
d. Succulents store water in stems and leaves?
e. Lions resting in shade to avoid heat?
f. Meerkats building dens underground?
g. Conserving water by stomata closing in day?

Why do carbohydrate molecules function so well as fuel for the body?

Match the following items 1. rr 2. rr 3. identical alleles 4. unlike alleles 5. rr ()homozygous, recessive ()homozygous definition ()heterozygous, dominant cell ()heterozygous definition () homozygous, dominant cell

Part a - which gene to compare? in this exercise, you will use the cytochrome c oxidase i (coi) gene to investigate relationships among salmon species. (this gene encodes a protein that functions in the mitochondrial electron transport chain.) you will compare the coi gene sequences from your salmon test samples to the standard sequences for each salmon species. in order for the coi gene to be useful for distinguishing among the different salmon species, which three statements must be true?