In 2020, the United States consumed an average of about 18.19 million barrels of petroleum per day, or a total of about 6.66 billion barrels of petroleum.

5 0

2 years ago

A protein in the plasma membrane that binds to specific chemicals in the cell's external environment to regulate processes withi

natali 33 [55]

These are called carrier proteins.

6 0

3 years ago

NEED THIS ASAP ill mark brainliest Explain how the medical community can use computer-modeling tools, like the one shown in the

lorasvet [3.4K]

Answer:

here u go

Explanation:

<em>The modeling tool shows exactly how different body parts form. Doctors can use models, like the one in the video, along with ultrasound pictures of a developing baby, to determine whether the embryo is growing normally and is forming the proper body structures at the correct time. If not, the doctor could inform the parents of the problem before the baby is born. Doctors could then make a plan to treat the condition, if possible.</em>

3 0

2 years ago

How does a cell get energy for cellular functions using cellular respiration?

Phantasy [73]

Answer:

the cell combines oxygen molecules to provide energy for use in cellular respiration

7 0

3 years ago