Visual information from the retina is relayed through the lateral geniculate nucleus of the thalamus to the primary visual cortex — a thin sheet of tissue (less than one-tenth of an inch thick), a bit larger than a half-dollar, which is located in the occipital lobe in the back of the brain.
Pressure decreases due to there being less gas above you
Answer:
Firstly matter is definite as anything that has a mass and occupies space. Does air has those qualities? Yes. air contains of molecules and makes up the mass component and have you ever try compressing air? From that you knowa it occurs space
So what must be true is that it must have mass and occupy space
Answer:
25nm
Explanation:
Microtubules are polymers of tubulin and they are part of the cytoskeleton. The roles of the microtubules are to maintain the shape and structure of the cell, intracellular transport, they are structural part of the cilia an flagella, they are involved in cell division etc.
Tubulin that is the basic unit of microtubules is composed of two globular proteins, alpha and beta tubulin. Alpha and beta subunits spontaneously form dimers which then assemble into oligomers, then in chains (protofilaments); that can form a variety of intermediate structures such as single and double rings or spirals. Protofilaments that associate side-by-side form sheets of protofilaments which then curle to form a tube or cylinder (closing of microtubule). Continued growth of microtubules occurs by the direct addition of more dimers on + side.
Answer:
The correct answer will be option-C.
Explanation:
Cellular respiration is a slow process which breakdown the food components via oxidation to convert them into energy molecules. The respiration proceeds in four stages: Glycolysis, pyruvate decarboxylation, citric acid cycle and electron transport chain.
All these processes take place in different compartments of the cell-like glycolysis takes place in the cytoplasm and citric acid cycle or Kreb cycle takes place in the matrix of the mitochondria. The matrix of the mitochondria provides the necessary environment to proceed the step of the respiration.
Thus, option- C is the correct answer.
