Retina and crystalline lens
The lens concentrates on light through the transparent humor, a transparent gel-like material that permeates the back of the eye and controls the retina. The retina sustains the image that the cornea concentrates through the eye's inner lens and converts this image into electrical vibrations that are transported by the optic nerve to the brain.
The crystalline lens is the title given to the original lens that people are born with. Small muscles connected to the lens can make the lens to change its shape, which enables the eyes to concentrate on near or far objects.
Most animal cell membranes have proteins that pump Sodium ions out of the cell and potassium ions into the cell .
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Answer;
Limiting factor.
A finite resource in the environment that keeps a population from steadily increasing is known as Limiting factor.
Explanation;
If the presence or absence of a factor limits the growth, abundance, or distribution of the ecosystems elements, it is called a limiting factor.
There are several abiotic factors (non living factors) that limit ecosystem growth, including temperature, precipitation, sunlight, soil configuration, and soil nutrients.
Explanation:
The effects of soil erosion go beyond the loss of fertile land. It has led to increased pollution and sedimentation in streams and rivers, clogging these waterways and causing declines in fish and other species. And degraded lands are also often less able to hold onto water, which can worsen flooding.
a.) the most common kind of cell division
b.)four daughter cells produced when parent cell divides
c.)same number of chromosomes in each daughter cell as in the parent cell
d.)different DNA in the daughter cell than in the parent cell
Answer;
a.) the most common kind of cell division
c.)same number of chromosomes in each daughter cell as in the parent cell.
Explanation;
-Mitosis is a type of cell division which takes place ins the body cells or the somatic body cells, where the parent cell divides to give two daughter cells that have the same number of chromosomes as the parent. Thus, if the parent cell will be diploid (2n) then the daughter cells will also be diploid (two sets of each chromosome).
-This type of cell division plays an important part in the development of embryos, and it is important for the growth and development of human bodies as well.
Mitosis is the most common cell division and results in two daughter cells with the same number of chromosomes as the parent cell. It doesn't produce four daughter cells and the daughter cells' DNA is identical to the parent cell's, not different.
The characteristics of mitosis include that it is the most common kind of cell division (option a) and that the resulting daughter cells have the same number of chromosomes as in the parent cell (option c). This is because mitosis involves duplicating the parent cell's DNA to create two identical daughter cells. Option b is incorrect because four daughter cells are produced in meiosis, not mitosis. Lastly, option d is also incorrect as the daughter cells in mitosis contain identical DNA to the parent cell, not different.
Answer:
Yes, that is the scientific name for a cougar! Tiger, lions, and jaguars are also closely related to the cougar.
Explanation:
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