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Alla [95]
3 years ago
14

What is a rock I need to know this fast

Biology
1 answer:
anyanavicka [17]3 years ago
8 0
A mixture of minerals that makes up the earths crust.
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PLEASE HELP! 30 POINTS!
Dmitriy789 [7]
<h2>Answer:</h2>

The correct options are 1,4 and 5. By looking at phylogenetic tree we can conclude this;

1. Species A and C may have shared features from a common ancestor.

4. Species B and E may have shared features from a common ancestor.

5. Species A is more related to species B than species B is related to species C

<h2 />
5 0
3 years ago
Read 2 more answers
In which of the following ways are bacteria similar to birds
pentagon [3]

Answer:

They both use DNA as their genetic material.

Explanation:

Bacteria are simple prokaryotic organisms which lack membrane bound organelles. On the other hand, birds like higher organisms are eukarotyotic organisms with proper membrane bound organelles. Other than this that both bacteria and birds are living organisms,  one way in which bacteria and birds are similar is that they both have DNA as genetic material which they pass to their offspring. Although in the case of bacteria there is no variation is offspring however in case of birds there can be because genetic shuffling takes place and offspring is not an exact replica of parents while in case of bacteria they are.

Hope it helps!

3 0
3 years ago
Help me plz<br>thank you​
ankoles [38]
Hey! Sorry I don’t know the answer, but I saw someone else answered with the link, plz be careful, if you press the link it will send u to a the ( inappropriate p thing)and they will hack your computer/ device
7 0
3 years ago
In a sample of double-stranded DNA, 10% percent of the nitrogenous
Alchen [17]

Answer:go on google to search it up

Explanation:

4 0
3 years ago
Myocardial infarction secondary to atherosclerosis and ischemia. Once oxygen returned to the damaged heart, reperfusion injury o
My name is Ann [436]

Answer: Myocardial infraction can be defined as the condition which is caused due to absence of oxygen in major parts of the heart.

This also causes ischemia which occurs primarily and myocardial infraction occurs secondarily to this.

When, oxygen and nutrients from the blood reaches to the area which was deprived of oxygen results in inflammation and oxidative damage.

This is caused due to induction of oxidative stress rather than the normal functioning of the body.

5 0
3 years ago
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