Which very basic amino acid contains three nitrogen atoms in its side group arginine
asparagine
valine
glutamine

Which of the following is a good strategy when it comes to desserts

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

Which is the best example of plant tissue? the answer is d (just took the test)