The Manx cat

Manx cats are distinctive because they do have tails, their front legs are shorter than the rear legs, and they often travel by hopping. These traits are are controlled by a single gene. Manx cats are (heterozygous for a dominant allele that causes these traits). Question#1: Explain what type of cross is required to prove ...continues

Insulin

Insulin _ What is it ? What are it's advantages and disadvantages in the use of diabetes? Is it the most current effective treatment toady?

What tRNA bases can be attached to the mRNA codon, UGC?

What tRNA bases can be attached to the mRNA codon, UGC?

Where do the amino acids available in cytoplasm of a cell come from?

Where do the amino acids available in cytoplasm of a cell come from?

How are amino acids combined to form a protein?

How are amino acids combined to form a protein?

What are the first six amino acids found in the hemoglobin of sickle cell anemia patient?

I understand this disease results when the substitution of valine for glutamic acid in position six on one of the polypeptide chains of hemoglobin occurs. I just can't figure out the order of the first six amino acids.

Confused about the order of amino acids in the protein chain

I have a list of of codons and the amino acids they code from, and I'm having probelms listing the six amino acids in the protein chain above starting from the left of the tRNA chain. _1_________2________3_________4_______5__ ...continues

Benefits to higher animals

I'm trying to figure out, of what benefit are a closed circulatory system, closed digestive system, an excretory system, and a nervous system, to higher animals?

Qs about bones

1. Think about an arthropod such as an ant, and a vertebrate such as a lizard. what functions do the skeletons of there animals have in common? do they have a common structure? Explain. 2. Why do you think that spongry bone has an outer layer od compact bone? 3. Think about the possibible movements of your lower arms ...continues

Classiifcation

What is the the pureraris thunbergian (VINE) KUDZU of I am requesting the classification schme of KUDZU: KINGDOM, Phylum, Class, Order, Family, Genus, and Species