Answer:
true
Explanation:
it will become more stable, because different species will convert the wastes of one to another useful product, thereby stabilizing the environment.
Options are:
A. Online shopping offers consumers both risks and convenience.
B. Consumers are limited by shipping charges when shopping online.
C. Online shopping is less expensive than shopping in traditional stores.
D. Items found while shopping online are of better quality than store products.
The correct answer is:
A. Online shopping offers consumers both risks and convenience.
Choice A tells us about the text as an entire<span>, summarizing the central </span>ideas<span> that </span>online shopping is<span> risky but convenient too.</span>
The cell membrane is also called selectively permeable membrane for the sole reason being it is selective in nature.
It forms a physical barrier and as a barrier between the cell and the external environment as it allows only selected necessary molecules to pass through it and at the same time prevents entry of unwanted / unnecessary substances.
It also regulates the entry and exit of molecules into and out of the cell.
The cell membrane permits the entry of vital molecules like
<span>water, oxygen, amino acids and glucose into the cell as they are crucial for various life processes and at the same time metabolic waste products are expelled through the cell membrane.</span>
The answer is Testicles (testes)