The muscular system helps move blood, and keep your posture upright, the skeletal consists of the ligament, tendon, joins, and muscular the muscle. They work together to relax and contract with each other.
Lo siento, no sé cómo ... = (
1. False- a species would know what is their kind and what is not
2. True- if the parents have the trait it is most likely the offspring will have it also
3. False- they can’t change their beak type. They just adapt in their current environment
4. False- natural selection is when a breed is naturally selected to have certain traits in that specific area
(Sorry if it’s wrong hope this helped :) )
Answer:
amino group, fatty acid carboxyl group and R group.
Explanation:
The three parts from which amino acid is formed are the amino group, carboxyle group and R group. These amino acids are the building block of proteins. There are certain foods which contain proteins such as meat and pulses etc. When these foods are eaten, the protein broken down into amino acid with the help of enzymes and absorbed by the cells for building of muscles and other substances in our body.
Biogeographic isolation refers to the separation of the members of the similar species, or a group of organisms, which breed and generate offspring that can further give rise to young ones.
The separation can be achieved by the geographical forces like oceans, rivers, and mountains, and by the biological forces, like hunting times, and spring or fall mating.
