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scoray [572]
2 years ago
13

Transgression of the Kaskaskia sea promoted reef formation in what is today Western Canada; which of the following statements is

NOT true about these reefs.
Biology
1 answer:
soldi70 [24.7K]2 years ago
7 0

The statement which is not true about the reefs is that they contain dinosaur fossils

<h3>What are reefs?</h3>

Reefs simply refers to chain of rocks or coral near the surface of water

Some few examples of reefs are as follows:

  • Rainbow reef
  • Red sea coral reef

So therefore, the statement which is not true about the reefs is that they contain dinosaur fossils

Complete question:

Transgression of the Kaskaskia sea promoted reef formation in what is today Western Canada; which of the following statements is NOT true about these reefs.

A. They contain calcium carbonate

B. They contain dinosaur fossils.

Learn more about reefs:

brainly.com/question/10970167

#SPJ1

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True or false? Embryonic stem cells are more limited in what they can become than somatic stem cells
lukranit [14]

Answer:

true

Explanation:

Embryonic stem cells.

These are pluripotent (ploo-RIP-uh-tunt) stem cells, meaning they can divide into more stem cells or can become any type of cell in the body. This versatility allows embryonic stem cells to be used to regenerate or repair diseased tissue and organs.

5 0
3 years ago
What is the ultimate result of benzodiazepines in the brain?
Elenna [48]

Answer:

b. Increased activity of GABA neurons is the correct answer.

Explanation:

The ultimate result of benzodiazepines in the brain is it Increased activity of GABA neurons.

Benzodiazepines work by enhancing the impact of a brain chemical called gamma-aminobutyric acid.

Benzodiazepines work by reducing the nerve activity within the brain and rest of a central nervous system.

When GABA attach to a protein present in your brain called GABA receptor it produces a calming effect and it helps with a feeling of stress, fear, and anxiety and also prevents seizures.

7 0
4 years ago
The graphic shows two isomers of a chemical compound with molecular formula C5H11NO2. Which type of isomers are these?
Marysya12 [62]

If the graphic shows two isomers of a chemical compound with molecular formula C5H11NO2, the type of isomers that are shown is structural isomers. Option A.

<h3>What are structural isomers?</h3>

A structural isomer of a chemical is a different compound having the same number of atoms of each element as the original compound but with logically separate bonds connecting them. Previously, the same idea was referred to as a metamer.

Though they have identical chemical formulae, structural and constitutional isomers differ in how their atoms are arranged. Skeletal isomers, positional isomers, and functional group isomers are the three different categories of structural isomers.

Chain isomerism is one of three varieties of structural isomerism. isomerism in functional groups. isomerism in position.

Compounds with distinct structural formulae but the same molecular formula are known as isomers. Every sort of atom is present in the same quantity.

Read more on structural isomers here: brainly.com/question/13107500

#SPJ1

7 0
1 year ago
How does dehydration synthesis and hydrolysis relate to harnessing energy from food?
seraphim [82]
Dehydration synthesis is a process where formation of  a water molecule takes place while joining two molecules. Hydrolysis refers to a chemical reaction where breakdown of water molecule takes place. Thus, both the processes are opposite to each other but are related to each other while harnessing energy from the food. During dehydration synthesis the food molecule is formed with extraction of water from the food while during hydrolysis digestion of food particle takes place and water molecule is used in the process.
4 0
4 years ago
A scientist measured an increase in nitrous oxide in the atmosphere this increase would result in
Elis [28]
Trapping more and more heat from the outgoing solar radiation, thus promoting global warning.
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4 years ago
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