“Neuron” is another name for a nerve cell.
The legs of an insect are used to taste things walk jump and climb.
wings are for flying and sometimes camouflage
The mouth parts are for piercing and sucking their prey
The answer its hybrid vigor
Answer:
4 of the 8 pups should have white hair.
Explanation:
for a litter of 4 pups there is a 50% chance of white hair vs brown hair.
Answer:
C. 3´OH
Explanation:
DNA is a large molecule built up by linking together smaller molecules called nucleotides.
A nucleotide contains a phosphate group, a sugar (deoxyribose in the case of DNA) and a nitrogen base.
The <em>nucleotides are linked together by the binding of</em> the phosphate group on carbon 5 in the nucleotide that is added, and the oxygen of the hydroxyl group (-OH) on carbon 3 of the last nucleotide of the DNA chain.
These bonds are called phosphodiester bonds and their formation releases a molecule of H2O.
This reaction is catalyzed by an enzyme, DNA polymerase, that requires a free 3´ hydroxyl group (3´ OH in the growing chain) to add the new nucleotide.