3 years ago

SCIENCE

Physics

2 answers:

netineya [11]3 years ago

7 0

Answer:

Explanation:

it is D because a system needs to manage a large organism like us to allow us to live, therefore, needs to work with other systems to keep us alive

wolverine [178]3 years ago

5 0

Answer:

A. It is made of tissues that can conduct electricity, a required function in a system.

Explanation:

The nervous system helps all the parts of the body to communicate with each other. It also reacts to changes both outside and inside the body. The nervous system uses both electrical and chemical means to send and receive messages.

You might be interested in

Which evidence taken from a crime scene would be the best evidence for a District Attorney to gain a conviction with DNA evidenc

mezya [45]

Answer:

Blood

Explanation:

All the mentioned option will yield the same DNA for the suspect but blood, besides the DNA also contain further information that can be matched to the victim like blood group, genotype, some antibodies present and even traces of substances and disease.

6 0

3 years ago

One mole of water is equivalent to 18 grams of water. A glass of water has a mass of 200 g. How many moles of water is this?

Black_prince [1.1K]

200g*1 mole/ 18g=11.1 moles There are 11.1 moles of water.

4 0

2 years ago

Read 2 more answers

A yo-yo is made of two solid cylindrical disks, each of mass 0.055 kg and diameter 0.070 m , joined by a (concentric) thin solid

DedPeter [7]

Answer: IM 95%sure that the answer is B jus took the test got the answer right

Explanation: