Marine iguanas experience biggest problem as far as their diet is concerned. this is because 'they feed on sea plant that have high concentration of salts since plants living in this region are poor osmoregulators. in addition, when they are feeding, they may take in water which usually has high salt concentrations. to survive these harsh condition, marine iguana has salt gland located in the nostrils. these glands have several secretory tubules and each of the tubules has an epithelial lining with specialized cells that have the ability to transport salt from the body outside. to perform this function effectively, large amount of energy is required and as a result these cells have high numbers of mitochondria.
Answer:
Transportation
Explanation:
It can also be referred to transpiration.
Yes because the salinity is the amount of salt in the water, which if increased could lead to animals being unable to drink from water sources, such as rivers. While the plants would most likely adapt over a long period of time the still would be affected by the higher salt levels going into their stems.
Answer:
The correct answer is "False".
Explanation:
There is no data to support the statement that unintended pregnancy is more likely than intended pregnancy to result in early prenatal care. There are other factors that affect early prenatal care, such as age, culture, economics, marital status or mental health conditions of the parents. Unintended or intended pregnancy is not related with the propensity of giving early prenatal care.