3 years ago

22. What part of its life cycle is our sun in?

1 answer:

8 0

Answer:

The Sun, like most stars in the Universe, is on the main sequence stage of its life, during which nuclear fusion reactions in its core fuse hydrogen into helium. Every second, 600 million tons of matter are converted into neutrinos, solar radiation, and roughly 4 x 1027 Watts of energy

Explanation:

You might be interested in

What do we mean when we say that the resulting ADP molecule is recycled?

LenaWriter [7]

ATP A ADP + P + energy here's what it looks like chemically, Each phosphate is a Po4( oxygen has a charge of -2 and there are 4 of them, for a total of - 8 and P has a charge of +5, so the net charge of the phosphate group is -3 if free H atom, which are +1, get added to the 0 atoms that aren't bonded to two things then the net charge is zero.)

6 0

2 years ago

Which would be most effective in reducing indoor air pollution in an environment high in volatile organics (VOCs)? A) cover the

Lunna [17]

The correction option is VENTILATE THE AREA.
In order to reduce indoor air pollution, the best thing to do is to ventilate the area. Ventilation involves provision of fresh air into a room in order to flush out and eliminate indoor pollution.

5 0

3 years ago

Which of the following will increase the rate at which carbon dioxide is being added to the Earth’s atmosphere?

s2008m [1.1K]

Answer:

An increase in the combustion of fossil fuels

Explanation:

8 0

2 years ago

The drug colchicine inhibits the formation of spindle fibers during mitosis if you treat diving plant cells with colchicine what

Shtirlitz [24]

Answer:

Chromosomes would divide in interphase and enter mitosis. However, the spindle apparatus would not form, so the chromosomes would end up in the metaphase form and no further mitotic events would take place.

Explanation:

3 0

2 years ago

Read 2 more answers

What happens to proteins dissolved in that water when you heat it to 100°C?

Ganezh [65]

Answer:

When you heat proteins in water that is 100°C they denatures and the enzymes change shape.

Explanation:

I went to a school that asked these types of questions once and made me memorize the answers (:

3 0

3 years ago