The enzyme pepsin functions with a very low pH of around 2. It is found in the stomach, with the acidity coming from the hydrochloric acid present there. it breaks proteins into amino acids.
Answer:
The weather and time do affect crime. The time of day, like late at night, is when most crimes occur. Since it's dark out, the criminal won't be seen as easily compared to during the day. Crime also spikes during warm weather since it seems to be easier for the criminal.
Explanation:
The hypothalamus synthesizes and secretes certain hormones called releasing hormones which stimulate the secretion of pituitary hormones.
The hypothalamus gland uses the nervous system and secretes hormones which sends messages to the pituitary hormones.
Answer:
D. to increase their surface area
Explanation:
The usefulness of microvilli to cells that have them is TO INCREASE THEIR SURFACE AREA.
Answer:
A translocation
Explanation:
it comes when a piece of one chromosome breaks off and attaches to another chromosome.
