The DNA controls the characteristics of an organism. I
It proclaims your sex or gene.
Answer:
Blood enter the right atrium of the heart via the vena cava (superior and inferior)
The right atrium contracts to push the blood into the right ventricle through the triscupid valve
The contraction of the right ventricle pushes the blood through the pulmonary valve to the pulmonary artery which carries it to the lungs to be oxygenated
After oxygenation, the pulmonary vein brings blood to the left atrium
Contraction of the left atrium pushes the blood through the mitral valve into the left ventricle
The left ventricle contracts to push the blood through the aortic valve, into the aorta, which carries the blood through the body.
Explanation:
The over utilization of a species of organisms occurs when the organisms are killed for purposes such as food or trade of their body parts, but their killing is uncontrolled and their populations are not allowed to recover.
Poaching brings about over utilization very quickly, as poaching is an illegal activity so poachers do not respect regulations in terms of killing organisms. Moreover, poachers kill organisms in very large numbers, meaning that every single poacher leaves a huge impact on the population of the specie.
<span>The Cell theory states that..
1)all living things are composed of one or more cells 2)cells are the smallest units of structure & function of living things 3)New cells are produced by preexisting cells
The 2 Domains that include all organisms that are made of prokaryotic cells are-
bacteria and archaea. these organisms are multicellular and may form colonies
cytoplasm fluid part of the cell
plasma membrane : membrane surrounding the cell
ribosomes : solid,molecular organelles that make proteins
Circular DNA molecule in prokaryotes where genes are found
plasmids
cell wall
rigid structure around plasma membrane
Used for swimming (moving) through a liquid
flagellum
used to adhere to surfaces (like your teeth) fimbriae
as a cell increases in diameter, its volume increases more than its surface area. the surface area to volume ratio is reduced
since the surface is where the cell exchanges substances w/its environment, the reduction in this ratio decreases the rate of exchange. thus making cell work less efficient</span>
The correct answer is insertion!
a G was added in the third sequence!
hope this helps!!
