The prey is most likely to decrease! There will be too many predators competing and eating the prey.
Answer:
permissive
Explanation:
Here is the complete question:.
Current research into neurotransmitter systems has produced the "________ " hypothesis, which states that when serotonin levels are low, other neurotransmitter systems become dysregulated and contribute to mood irregularities.
a. incompatibility
b. lock-and-key
c. permissive
d. pathoneurosis
Answer:
A) A single base pair change.
Explanation:
Point mutation is a change in a single base pair of a nucleotide. This comes as a results of mistakes made during DNA replication, induced by ultravoilet radiations, extreme heat and X-rays. There are three types of point or substitution mutations; change, deletion and insertion. The nucleotide bases are either mistakenly inserted, changed or deleted, thus changing the resulting protein or amino acid being coded for.
Recombinant DNA is the
incorporation of foreign DNA into the
genome of an organism so that it has artificially modified characteristics. The
laboratory technique has applications in
gene therapy through the replacement of abnormal genes with normal ones to treat
a disorder or disease.
