The answer is Several dendrites and one axon
Dendirtes functtion is to bring information to the body, meanwhile axon take away infotmation from the body.
The information flows to anothers neuron through this thing called synapse
The answer D best defines a cell.
Answer:
Gametogenesis is the formation of gametes, in males it is referred as spermatogenesis and in females it is called oogenesis.
Explanation:
Differences between spermatogenesis and oogenesis:
1. Spermatogenesis is formation of sperms from spermatogonia and oogenesis is formation of ova from oogonium.
2. Location: Production of sperms occur in testis and production of ova occurs in ovaries.
3. In males, spermatogenesis begins at puberty and its a continuous process till death whereas in females, oogenesis begins at fetal stages, it halts and rest of the process occurs after puberty till menopause.
4. Primary spermatocyte undergoes meiosis-I to form two secondary spermatocytes, whereas primary oocyte undergoes to M-I to form a single secondary oocyte with a polar body.
5. Meiosis-II results in the formation of 4 spermatids or spermatozoa, in females however M-II results in only one ovum and second polar body formation.
6. Overall we can say that single spermatogonium forms 4 spermatids whereas single oogonium forms only 1 ovum.
7. Sperms are motile where as ovum in non-motile.
Answer:
b. A change occurs in the environment.
d. Poorly adapted individuals have decreased survivorship.
a. Well-adapted individuals leave more offspring than do poorly adapted
c. Genetic frequencies within the population change.
Explanation:
Genetic variation is the variation in DNA sequences between individuals in a population. Looking at the analogy of the question; there is need to first be a change in the environment. This is being followed by decrease in poorly adapted individuals due to the fact that they wont be able to cope with ambient change in the environment. Therefore, as a result only well- adapted individuals would thrive to leave more offsprings than the poor adapted ones.
As such, Genetic frequencies within the population change with time.
Are there any multiple choices?
anyways, without the multiple choices, the answer will probably be; decrease.
Explanation: a meadow is a field or pasture; a piece of land covered or cultivated with grass, usually near a river.
Rabbits need lots of water and vegetables, so a meadow is usually the best habitat for them.
When the meadow is ruined (plants decrease), their habitat is ruined, causing them (the rabbits) to slowly decrease.
They could decrease as a result of their death, as a result of their migration to a different and more suitable place, or as a result of both. Usually, though, it is both, since when animals start to die, their species start to move away from that location.
hope this helped! brainliest? pls! :)