d is correct answer of a question
Answer:
This is my answers, Hope it helps ☺️
Answer:
The correct statement is : Most prokaryotes live in communities
Explanation:
Electron microscopes are normally shows color of specimen in black and white. The part of the specimen passed through the electron appears white and rest of the part in black.
Flagella found in various microscopic organism such as protozoa, bacteria, archaea and some other eukaryotes for cell movement. Most of the prokaryotes are found in the colonies form however, these are unicellular entities but shows community formation. Plant cell does not require lysosomes as they have vacuoles for the function of lysosomes.
Thus, the correct statement is : Most prokaryotes live in communities.
Answer:
Passive transport not require the cell to use energy to move molecules across the membrane because in passive transport the molecules move down their concentration gradient.
Explanation:
passive transport is an important type of membrane transport process which helps in the transport of various molecules such as oxygen,carbon dioxide ,water etc.
Passive transport involves diffusion,osmosis and facilitated diffusion.No additional energy is required to carry out passive transport because in passive transport the molecules move from region of high concentration to the low concentration region until equilibrium is reached.
I believe the correct word to fill in blanks would be "increases". Aerobic training <span>increases the </span>size<span> and increases </span>the number of mitochondria in cells. It is a training that <span>requires pumping of oxygenated blood by the heart to deliver oxygen to working muscles. Hope this answers the question.</span>