List and describe three points of evidence for the Big Bang theory

Biology

1 answer:

Serjik [45]3 years ago

3 0

Answer:

1. Microwave Background - Very early in its history, the whole Universe was very hot. As it expanded, this heat left behind a "glow" that fills the entire Universe. The Big Bang theory not only predicts that this glow should exist, but that it should be visible as microwaves - part of the Electromagnetic Spectrum. This is the Cosmic Microwave Background which has been accurately measured by orbiting detectors, and is very good evidence that the Big Bang theory is correct.

2. Redshift of Galaxies - The redshift of distant galaxies means that the Universe is probably expanding. If we then go back far enough in time, everything must have been squashed together into a tiny dot. The rapid eruption from this tiny dot was the Big Bang.

3. Mixture of Elements - As the Universe expanded and cooled down, some of the elements that we see today were created. The Big Bang theory predicts how much of each element should have been made in the early universe, and what we see in very distant galaxies and old stars is just right.

Explanation:

You might be interested in

Which variables make a volcano such as Popocatépetl more “dangerous” than others?

Kaylis [27]

Answer:

I think it's B not sure though check in Google or read the book

6 0

3 years ago

Read 2 more answers

5. What does the chromosome suggest as one reason why the frogs look different?

Hitman42 [59]

Answer:

The frogs come from two sources, a mother and a father. The mother and the father have different genes so therefore, they are not going to look identical to one another.

Explanation:

6 0

2 years ago

Read 2 more answers

Which parts of photosynthesis occur in the stroma of the chloroplast? Check all that apply. The Sun’s energy is captured. Carbon

shutvik [7]

Carbon dioxide is used to build sugars. I think it's the only one

7 0

3 years ago

Read 2 more answers

The diagram illustrates the steps in a process that occurs in the cells of many organisms.

balu736 [363]

Answer:

The dotted line most likely represent C NADH and FADH2

Explanation:

NADH is a reducing agent formed during glycolysis and TCA cycle. FADH2 also act as electron donor or reducing equivalent generated only during TCA cycle.

NADH and FADH2 are reduced form of coenzyme NAD+ and FAD. NADH and FADH2 formed during glycolysis or TCA cycle, enters into the electron transport chain(ETC) to perform oxidative phosphorylation that deals with reduction of oxygen(O2) to water(H2O) along with the formation of energy in form of ATP.

4 0

3 years ago

A species' realized niche ________. cannot be larger than its fundamental niche cannot be smaller than its fundamental niche is

antoniya [11.8K]

Answer:

C. cannot be larger than its fundamental niche

7 0

3 years ago