Answer:
which of the following???????
Answer
d.crust
Explanation
because he covered the layer of the earth
Lipids are good for making the cell membrane because they are stronger and block out things that should not be getting in out, for instance lipids mainly only let water and gases pass through.
I'm having trouble on this too :(
Answer: the rabbit
Explanation:
In ecology, biomass refers to the mass of organisms living within a specific region at a time. Biomass is measured and usually described as:
- the total mass of the organisms within a community
- the average masses per unit area
Typically, more numerous organisms, such as producers, have a higher average biomass. This may include plants, animals or microbes such as bacteria and fungi. In terrestrial environments, biomass is distributed in pyramid form; the carnivorous hawk preys on rabbits and birds, which are nearer to the base of the pyramid- each predator population would have a lower biomass than its prey.
The birds weigh 100 grams while the rabbit weighs 150 grams.The rabbit has a higher total mass
