An elephant is a thouseand times larger then a mouse. Does it have more cells or larger cells?

Question

a. The elephant has many more cells of similar size to the mouse's.
b. The elephant has the same number of much larger cells.
c. No one has ever seen a mouse or an elephent's cells.
d. Because the cell thoery is a thoery, we can never be sure there are cells.

Answer 1

the right answer choice would be a. The elephant has many more cells of similar size. for example between a midget human and a giant human. they have cells of similar size but the giant definetly has more cells

Answer 2

No. Most animal cells are about the same size. The most important animal cells are observed in some species of salamanders. I see you're learning surface:quantity ratios, and that is what limits the scale of cells. Cells need to soak up all their vitamins and minerals by means of the cellphone membrane, which is their outer surface, and eliminate wastes the equal method. As a telephone raises in size, its floor:volume ratio decreases. For example, shall we embrace a phone is dice-formed. If it has an fringe of 1, then its volume is one and its floor discipline is 6, a ratio of 1:6. But if its side is 2, then its quantity is eight and its surface field is 24, a ratio of eight:24, or 1:3. So, the better an object will get, the less floor area it has, relative to its volume. So, in the case of a telephone, because it grows larger, the quantity of floor field via which it could acquire nutrients decreases, except there without difficulty isn't ample surface field to service the volume of the mobilephone. Likewise, the shape of an object impacts is floor:volume ratio. For illustration, do not forget a dice with a part of three. The outside field is fifty four and the quantity is 27, a floor:volume ratio of 2. Now consider a square stick thirteen inches lengthy. Its surface discipline is fifty four, identical to the cube. However its quantity is most effective thirteen, a floor:quantity ration of 4.15. I feel you can find how this example relates to your pig:snake question.

Answer 3

Not to be a tool, but many cells in the elephant will be much larger, specifically neural cells. Nerve cells that project from the cerebral cortex to the spine, and neurons that project from spinal cords to muscles, will be huge (Meters long) in elephants, while they will only be half an inch long in the mouse.

But yeah, out of those choices, the answer is a.

Answer 4

No. maximum animal cells are concerning to the comparable length. the biggest animal cells are modern in some species of salamanders. I see you're analyzing floor:volume ratios, and that's what limits the dimensions of cells. cells might desire to absorb all their nutrition interior the direction of the cellular membrane, it fairly is their outer floor, and delay wastes the comparable way. As a cellular will strengthen in length, its floor:volume ratio decreases. working example, permit's say a cellular is cube-formed. If it has an edge of a million, then its volume is one and its floor section is 6, a ratio of a million:6. yet while its part is two, then its volume is 8 and its floor section is 24, a ratio of 8:24, or a million:3. So, the bigger an merchandise gets, the less floor section it has, relative to its volume. So, interior the case of a cellular, because it grows extra effective, the quantity of floor section during which it could get carry of nutrition decreases, till there purely isn't sufficient floor section to provider the quantity of the cellular. Likewise, the form of an merchandise impacts is floor:volume ratio. working example, evaluate a cube with an ingredient of three. the exterior section is fifty 4 and the quantity is 27, a floor:volume ratio of two. Now evaluate a sq. stick 13 inches long. Its floor section is fifty 4, purely like the cube. yet its volume is purely 13, a floor:volume ration of four.15. i think of you will discover how this occasion relates on your pig:snake question.

Answer 5

a. The elephant has many more cells of similar size to the mouse's.

Answer 6

A the elephant has more cell than the mouse

Answer 7

A. the cells of the body, of any animal, are exactly the same size. a skin or liver cell of an elephant is the same size as that of any other animal's skin or liver cells.

Answer 8

a is the correct answer. It doesn't matter the size of the animal, the size of the cells are the same or very similar.

Answer 9

A. More cells.

Answer 10

A