Answer:
79
Explanation:i hope this the answer i looked it up
A cactus is a plant the can be found in hot and dry climates. They have a thick stem that usually have spines(thorns) and flowers. Cacti have short growing seasons and long dormant seasons. Cacti are able to absorb water in a very short amount of time. One species is able to absorb up to 200 gallons of water.
There is about 1,500 - 1,800 cactus species known.
Answer:
1 All living organisms are made up of one or more cells.
2 The cell is the basic structural and functional unit of life.
3 Cells arise from pre-existing cells.
Explanation: if this is not correct plz tell me and ill do some more research but im pretty sure its correct.
Answer:
The two basic types of sexual selection are intersexual (between-sex) and intrasexual (within-sex) selection. Intersexual selection occurs as a result of interactions between males and females of a species. One sex, typically males, will develop and display traits or behavior patterns to attract the opposite sex.
Explanation:
Sexual anatomy
These include rounded breasts, facial hair, pubic hair and penis size. The breasts of primates are flat, yet are able to produce sufficient milk for feeding their young.
Answer:
A
Explanation:
<em>The active state of cell division covers the prophase, metaphase, anaphase, and telophase. The total number of observed cells that were undergoing cell division can, thus, be calculated by adding the number of cells in each stage of the cell division.</em>
Total number of cell in division = 20+4+2+4
= 30
Probability that a randomly chose cell will be undergoing cell division = <em>number of cells in division/total number of cells</em>
= 30/200
= 0.15 or 15%
The correct option is, therefore, A.
