Which of the following species reproduces by internal fertilization?
a) cats
(b) Toads
(c) The fish
(d) alternative b and c
Answer:
(a) Los gatos
Explanation:
Only cats are capable of internal fertilization from the given choices above.
Internal fertilization is the fusion of gametes within an organism. This process occurs during sexual reproduction within the female.
- Toads and fishes exhibit external fertilization.
- External fertilization occurs where the male sperm externally fertilizes the eggs of the female.
- This usually takes place in a moist or wet place especially water bodies. The liquid medium will transport the sperm to the egg.
In cats, the female specie takes in reproductive cells from the male during coitus and it fertilizes the her eggs to produce a zygote.
Answer:
true
Explanation:
Fats and oils have similar effects on the body.
Answer: Thrombus Formation
Explanation:
Atherosclerosis is a chronic, progressive disease in which the plaques starts building in the walls of artery. These plaques are the deposition of the cholesterol and other lipids, calcium and inflammatory cells known as macrophages.
Once these substances starts depositing in the artery it can lead to thrombus formation which is not cured by itself.
The Atherosclerosis is the predisposes to the thrombus formation which can cause myocardial ischemia.
Hey there!
Number 3, "has more people than ever before" is correct. As there are more people, there is a greater need more resources.
Hope this helped, have a good night!
