Answer: cofactors.
Explanation:
Epinephrine, insulin and auxins are cofactors.
Cofactors are non protein substance which activate enzymes activity by increasing the rate of chemical reaction of enzymes. They are organic molecules and they assist in enzyme activity. They exist in performing some reactions the enzymes cannot perform alone.
For example, insulin activate enzyme hexokinase which phosphorylate glucose.
Flora:Calochortus flexuosus, Calochortus kennedyi, Opuntia echinocarpa.
Fauna:bighorn, coyote, bobcat, mountain lion, and mule deer. Mule deer
Answer:
I think A. is the right answer.
Explanation:
I searched up on how to determine population size and here here are some things I found. ¨The number of individuals in a specific area¨, ¨The most obvious way to determine the size of a population is to count, one by one.¨, but one thing I´m kinda sure is right is this one. It´s determining population size. ¨Some methods of determining the size of population are direct and indirect observations, sampling, and mark-and-recapture studies¨ But just see for yourself.
Answer:
Osmosis
Aquaporins
Explanation:
This is because osmosis is the movement of solutes from a region of lower concentration to a region of higher concentration through a permeable membrane.
Aquaporins are lipid bilayer and water pores that serve as channels of transmembrane proteins that allow water to cross the membrane very fast, and they play vital roles red blood cells, plant cells and kidney which help to reduce water lose.
Answer:
1) option A - 5' TAG CTG GTA 3'
2) Option C - regulates which materials enter and leave the cell
3) option B - heredity information
Explanation:
For question 1) The complimentary strand will read in opposite direction 5' to 3', and will have each base replaced by its specific base pair:
Adenine (A) replaced by Thymine (T)
Guanine (G) replaced by Cytosine (C)
Thus, the complimentary strand of 3' ATC GAC CAT 5' read as 5' TAG CTG GTA 3'
For question 2)
Cell membrane is a flexible membrane made up of proteins and lipids, and is role is to
- select the materials absorbed by the cell
- protects the cell
For question 3)
DNA stores hereditary information along its sequence in form of genes, that are passed down to offsprings, and determine their traits/behavior
