Answer:
The best wavelengths of visible light for photosynthesis fall within the blue range (425–450 nm) and red range (600–700 nm). Therefore, the best light sources for photosynthesis should ideally emit light in the blue and red ranges.
Explanation:
hope dis helps you !
Answer:
increase
Explanation:
The mevalonate pathway is known to generate isopentenyl pyrophosphate and dimethylallyl pyrophosphate, which are used to synthesize diverse compounds including cholesterol and steroid hormones. The levels of mevalonate in human plasma may be used as a measure of cholesterol synthesis. When the cholesterol level is low, it stimulates its endogenous production by the mevalonate pathway. Since it is well known that the vegetarian diet reduces cholesterol, this diet also increases mevalonate levels.
Has reached it's tipping point, I think. Your question was not very specific, so hope this helps.
Answer:
a. Birth rate: 14%
b. Net migration rate: 2%
c. Death rate: 20%
d. Rate of population change: -4%
e. Declining
Explanation:
I'm assuming this question is from the Biozone textbook, and this is the original data:
Births: 14
Deaths: 20
Net migration: +2
And the way to calculate the rate of population change is by adding together the birth rate and net migration rate, and subtract the death rate. If there was one you'd have to subtract the net emigration rate as well :)