Viruses have to invade the body of a host organism in order to replicate their particles. Therefore, most viruses are pathogenic. The main difference between bacteria and virus is that bacteria are living cells, reproducing independently and viruses are nonliving particles, requiring a host cell for their replication.

hope this helps :)

4 0

3 years ago

The Panama Canal was completed in 1914, and its depth is about 50 feet. After 1914, snapping shrimp species from which habitats

Mashutka [201]

Answer:

Option C

Explanation:

Please see the attached image for the panama canal

Solution

Shrimps are the species that live in the bottommost areas of any water body i.e the bottom of the river or at the base of an ocean floor. Some of them are in habit of hiding themselves into the sand, mud, and rock along the sea shore.

In the image, the region A1 and B1 is the region closest to the ocean surface and as stated earlier some species of shrimps live close of sea/ocean surface. Thus, A1 and B1 regions will have shrimp hybrids.

Hence, option C is correct

8 0

2 years ago

A food web including five species is shown below.

stiks02 [169]

If C died off then it would affect B greatly because it is its only source of food therefore C is the answer. Hope this helped!

5 0

2 years ago