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BaLLatris [955]
4 years ago
9

PLEASE HELP!

Biology
1 answer:
Misha Larkins [42]4 years ago
7 0

Answer:

Either B or C

Explanation:

Antifreeze does help keep the liquid in cars cooling systems from freezing, that is why it is called ANTI-Freeze.

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Select the correct statements about glycolysis. a) Major products of glycolysis include pyruvate, ATP , and NADH . b) Glycolysis
dalvyx [7]

Answer:

a). Major products of glycolysis include pyruvate, ATP , and NADH

b) Glycolysis is the process by which glucose is converted to two molecules of pyruvate.

Explanation:

Glycolysis is a process in which a glucose molecule is broken down into two molecules of pyruvate. The process of glycolysis occurs without oxygen therefore it can occur in both aerobes and anaerobes.

The process of glycolysis occurs in the cytoplasm of the cell and the products of glycolysis are 2 molecules of pyruvate, 2ATP, and 2 NADH molecule. Then the pyruvate molecule gets into mitochondria which it's complete oxidation takes place. Therefore the right answer is a and b.

8 0
3 years ago
A salt solution has a concentration of 200 g/L. How many grams of salt are contained in 500 mL of this solution?
noname [10]

Answer:

100g/500mL

Explanation:

1ml is .001 of 1 L

this means that per one ml, there is 200g*.001, or .2g/mL, or simply .2g.

now we multiply this by 500, for the 500ml we are calculating. 500*.2=100.

We can also skip these steps and take 200g*.5L, as 500mL is 1/2 liter. We get the same outcome, so the answer is 100g

5 0
4 years ago
What are the stratigraphic principles?
xeze [42]

Answer:

There are 6 of these...

Law of Superposition

The geologic principle that states that in horizontal layers of sedimentary rock, each layer is older than the layer above it and younger than the layer below it.

Principle of Original Horizontality

The geologic principle that states that sediments are deposited as essentially horizontal beds.

Principle of Lateral Continuity

The geologic principle that states that strata originally extended in all directions until it thinned out to zero or ended against the edges of another structure or deposit.

Principle of Cross-cutting Discontinuities

The geologic principle that states that any discontinuity that cuts across a stratum must have formed after that stratum.

Law of Inclusions

The geologic principle that states that any piece of rock that has become included in another rock or body of sediment must be older than the rock or sediment into which it has been incorporated.

Law of Faunal Succession

The geologic principle that states that sedimentary rocks that contain fossils succeed each other in specific and reliable order.

3 0
3 years ago
What is the original source of energy for gasoline?
AVprozaik [17]
The original source is the sum
4 0
3 years ago
Read 2 more answers
In order to study viruses in the environment, scientists isolate nucleic acids from an environmental sample, sequence them, and
lorasvet [3.4K]

In order to study viruses in the environment, scientists isolate nucleic acids from an environmental sample, sequence them, and use computers to assemble genomes and compare them to known sequences in databases. This approach is known as Metagenomics.

  • The study of whole nucleotide sequences that have been extracted and examined from all of the organisms (usually bacteria) in a bulk sample is known as metagenomics.
  • Metagenomics is frequently used to investigate a particular population of microbes, such as those found in soil, water, or on human skin.
  • The study of viral genetic material that is derived directly from the environment rather than from a host or natural reservoir is known as viral metagenomics.
  • In research focusing on certain potential reservoirs, viral diversity in the environment is frequently overlooked.
  • Without the need to isolate and grow viral species in the lab, it provides crucial information on virus evolution and the genetic diversity of the viral population.

learn more about metagenomics here: brainly.com/question/22273327

#SPJ4

3 0
2 years ago
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