Which of the following statements about the cytoskeleton is false?
a. the cytoskeleton to support cells.
b. once laid down, the elements of the cytoskeleton are fixed and remain permanently in place.
c. the cytoskeleton is composed of three types of fibers: microfilaments, microtubules, and intermediate filaments.
d. the cytoskeleton plays an important role in amoeboid motion.

a. The cytoskeleton helps to support cells.  TRUE

Prevents of being crushed

b. Once laid down, the elements of the cytoskeleton are fixed and remain permanently in place.  FALSE

Cytosketon moves all the time.

c. The cytoskeleton is composed of three types of fibers: microfilaments, microtubules, and intermediate filaments.  TRUE

Those are different kinds of proteins.

d. The cytoskeleton plays an important role in amoeboid motion. TRUE

[ answer ]

foliated

[ explanation ]

foliation forms in a rock when pressure squeezes the rock together. the rock then has a design of many different color little lines. there are three types of foliated rock. the types are slate, schist, and gneiss. each type of foliated rock is different based on grain size and foliation characteristics. the lines appear when the rock has been under pressure.

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the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.