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Studentka2010 [4]
3 years ago
9

Which of the following is true about a phylogenetic tree ? A) they're a way of visualizing how different species are related. B)

Branch length always corresponds to how long a species has been alive. C) The species to the right are more evolved than the species to the left. D) All of the above.​
Biology
1 answer:
NeTakaya3 years ago
8 0
A) theyre a way of visualizing how different species are related.

Here’s a quizlet I found that may be helpful! https://quizlet.com/173517257/nova-lab-quiz-flash-cards/
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ume that you ate a salad that contained some compounds that upset your stomach but still managed to be absorbed and eventually m
andriy [413]

Answer: Peroxisome

Explanation:

A peroxisome is a membrane-bound organelle usually found in the cytoplasm of almost all eukaryotic cells. It is an oxidative organelle.

Eukaryotes are comprised of one or more cells that contain peroxisomes. The organelles were first discovered by the Belgian scientist Christian de Duve, who was same person that discovered lysosomes.

Peroxisomes contain a variety of enzymes, which primarily function together to get rid of toxic substances in the cell, and in particular, hydrogen peroxide which a common byproduct of cellular metabolism. These organelles contain enzymes that convert the hydrogen peroxide to water, making it remain safe in order to be released back into the cell. Some types of peroxisomes, such as those in liver cells, detoxify alcohol and several other harmful compounds by transferring hydrogen from the poisons to molecules of oxygen (known as oxidation). Other perixosomes are more important for their ability to initiate the production of phospholipids, which are typically used in the formation of membranes.

6 0
3 years ago
What are the three parts of a nucleotide?
Alecsey [184]
1) a five carbon ribose sugar 
2) a phosphate molecule 
3) one of four nitrogenous bases: adenine, guanine, cytosine or uracil 
3 0
3 years ago
Read 2 more answers
The digestive system and the excretory system both excrete waste. Which best describes how waste is secreted in each system?
miss Akunina [59]
I'm not 100% sure, but I think that the digestive system excretes solid wastes only and the excretory system excretes liquid wastes only. So the 3rd option is probably correct. 
8 0
3 years ago
Read 2 more answers
Does the nucleus capture light
Delicious77 [7]
The Answer Is No

I hope I helped!
8 0
3 years ago
1.What is meant when a tropical cyclone has entered the Philippine Area of Responsibility (PAR)?
zaharov [31]

Answer:

Answer: The Philippine Area of Responsibility (PAR) is an area in the Northwestern Pacific where PAGASA, the Philippines' national meteorological agency monitors weather occurrences. Significant weather disturbances, specifically tropical cyclones, that enter or develop in the PAR are given Philippine-specific name.

hope it helps!

if it is correct please mark as the brainliest!

7 0
3 years ago
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