Answer:
The correct answer would be a small intestine.
The small intestine is the principal organ of digestion as well as absorption.
Events take place in the small intestine:
- Intestinal enzymes such as maltase, lactase, sucrase et cetera digest disaccharides to their respective monosaccharides such as glucose, fructose, galactose.
- Dipeptides are digested to amino acids.
- Intestinal lipases convert di and triglycerides into fatty acids and glycerols.
- Lastly, nucleotide and nucleoside are converted their respective sugars and bases.
- The digested food is then absorbed with the help of diffusion, facilitated diffusion, and active transport.
- The mucosa layer of small intestine consists of finger-like projections called villi and microvilli.
- They increase the surface area of the small intestine and help in absorbing the digested food.
- They then transport the absorbed materials to the bloodstream through capillaries and lymphatic vessels lying close to their surface.
Answer:
Unipotent stem cell
Explanation:
A unipotent stem cell refers to a cell that can differentiate along only one lineage. This kind of stem cell can only differentiate into one type of cell.
Answer: C) A statement made by Henrietta Lacks’s husband to a magazine
Explanation:An excerpt from The Immortal Life of Henrietta Lacks
"Eventually I tracked down a few magazine articles about her from the seventies. Ebony quoted Henrietta’s husband saying, 'All I remember is that she had this disease, and right after she died they called me in the office wanting to get my permission to take a sample of some kind. I decided not to let them.'"
<span>10% </span>
These light and heat energy are then used for photosynthesis and other cell processes.
Plant can go through photosynthesis because they contain chloroplasts. A chloroplast is an organelle found only in plant cells and which enables photosynthesis to occur.
Insides chloroplasts, there are found structures called thylakoids also known as grana or stroma. It is these thylakoids that contain chlorophyll, the green pigment that helps capture light energy from the sun which provides the fuel to run the first stage of photosynthesis.
Cell membrane not to sure about but cell wall was made by donald trump because you know how much he likes walls lol
anyway the cell membrane is selectively permible to ions
the cell wall dosent let anything by but is only found in plant cells
