Biology, 29.11.2019 12:31 davelopez979

Is a cheetah a mammal a reptile a bird a fish

Answers: 2

Show answers

Answers

Answer from: ashiteru123

I think a cheetah is considered a mammal

Answer from: ruthd113

Hello,
Cheetah is definitely the mammal, and it was considered the fasted animal on land.
Let's see why all other three options are not correct
Cheetah could not be a reptile because they are not cold blooded animal which could regulate their inner temperature the same like the environment

Cheetah could not be a bird because it could not have any wings to fly

Cheetah could not be a fish because it could not able to swim with those 4 big legs, and they also could not have any fins to help them to do it. Hope it help!

Answer from: Quest

fertilization, pictured in figure 24.23a is the process in which gametes (an egg and sperm) fuse to form a zygote. the egg and sperm each contain one set of chromosomes. to ensure that the offspring has only one complete diploid set of chromosomes, only one sperm must fuse with one egg. in mammals, the egg is protected by a layer of extracellular matrix consisting mainly of glycoproteins called the zona pellucida. when a sperm binds to the zona pellucida, a series of biochemical events, called the acrosomal reactions, take place. in placental mammals, the acrosome contains digestive enzymes that initiate the degradation of the glycoprotein matrix protecting the egg and allowing the sperm plasma membrane to fuse with the egg plasma membrane, as illustrated in figure 24.23b. the fusion of these two membranes creates an opening through which the sperm nucleus is transferred into the ovum. the nuclear membranes of the egg and sperm break down and the two haploid genomes condense to form a diploid genome.

explanation:

Answer from: Quest

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.

Other questions on the subject: Biology

Biology, 21.06.2019 18:30, YwnDerek

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Answers: 3

continue

Biology, 21.06.2019 23:30, brook633

The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2

Answers: 2

continue

Biology, 22.06.2019 10:00, austinmiller3030

Suppose you use three different scale to weigh a bag of organges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of organges is 2.153 lb. which of the following best decribes these results?

Answers: 3

continue

Biology, 22.06.2019 17:10, codyshs160

Organisms may contain up to five levels of organization within their bodies. which level of organization is shown by the liver? a. tissue b. organ c. organism d. organ system

Answers: 1

continue

You know the right answer?

Is a cheetah a mammal a reptile a bird a fish...