2 years ago

HELP PLS DONT GUESS

Biology

2 answers:

-BARSIC- [3]2 years ago

6 0

Answer:

The answer would be letter C.

lara31 [8.8K]2 years ago

5 0

The correct answer is A

You might be interested in

What substances can get through the membrane? What type of transport is this?

Serga [27]

Answer:Small hydrophobic molecules and gases like oxygen and carbon dioxide cross membranes rapidly. Small polar molecules, such as water and ethanol, can also pass through membranes, but they do so more slowly.Semipermeable membranes, also termed selectively permeable membranes or partially permeable membranes, allow certain molecules or ions to pass through by diffusion.

Explanation: hope that helps

8 0

3 years ago

All of the following are abiotic factors that influence aquatic ecosystems except?

GarryVolchara [31]

B. THE PRESENCE OF PLANKTON

3 0

3 years ago

Read 2 more answers

Where was BSE first detected in the mid 1980’s?

kompoz [17]

When was BSE first discovered?

BSE first appeared in British cattle in the mid-1980s. There have been numerous cases detected in other countries. A complete list of countries is available from both the U.S. Food and Drug Administration (FDA) and the U.S. Department of Agriculture (USDA).

3 0

3 years ago

To distinguish between human and animal hair, forensic scientists may look at what part of the hair?

MakcuM [25]

Im pretty sure its root

6 0

3 years ago

Read 2 more answers

A contraceptive that permanently prevents transport of the sperm or egg to the site of conception is a

scZoUnD [109]

The answer is Surgical Contraceptive Methods e.g. Vasectomy(For males) and Tubectomy(Females)<span>.

</span>Vasectomy:- In this method vas deference is cutted and tied so that sperms can't reach uthera.

Tubectomy:- In this method both fallopian tubes are cut and tied, so that no egg can head towards the site of reproduction(Cervix).

Note:- Both process are irreversible.

4 0

3 years ago