Biology, 27.11.2019 00:31 arthurdolz

Like humans, birds have fast twitch and slow twitch fibers. flying requires bursts of energy and rapid movement. what type of muscle fibers are most likely used when chickens fly?

fast twitch, because they produce small amounts of energy quickly

slow twitch, because they produce small amounts of energy quickly

slow twitch, because they can contract for long periods of time without fatiguing

fast twitch, because they produce excess atp

Answers: 2

Show answers

Another question on Biology

Biology, 21.06.2019 14:30

In general in which direction does wind blow

Answers: 3

Answer

Biology, 22.06.2019 06:00

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

Answers: 1

Answer

Biology, 22.06.2019 11:00

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.

Answers: 2

Answer

Biology, 22.06.2019 14:30

Which statement is not an accurate description of meiosis? a) meiosis produces offspring that are genetically diverse. b) meiosis produces offspring that are identical to the parent. c) in sexual reproduction half of the genetic material comes from the father (sperm) and half of the genetic material comes from the mother (egg). d) meiosis decreases the number of chromosomes by half so that when a sperm fertilizes an egg, the resulting zygote has the correct number of chromosomes.

Answers: 1

Answer

You know the right answer?

Like humans, birds have fast twitch and slow twitch fibers. flying requires bursts of energy and rap...

Questions