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Aloiza [94]
2 years ago
13

What assingment is this and how did we ues it

Biology
1 answer:
gulaghasi [49]2 years ago
7 0
What school o you go you? and what class is it?
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Hi i cannot see ur question copy j paste
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3 years ago
What would happen to an organism if mitosis did not occur? Check all that apply.
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Juvenile ____________________ arthritis is an autoimmune disorder that affects children with symptoms that include stiffness, pa
pickupchik [31]

Answer:

Juvenile rheumatoid arthritis

Explanation:

Arthritis is a term used to refer a group of diseases that affects the joints such as knees, wrists and fingers.

Juvenile rheumatoid Arthritis is an autoimmune disorder that affects children which means the body attacks itself by mistakenly identifying its own cells as foreign .

The cause of this response is not yet known.

Some of the symptoms of the disease include stiffness, pain, joint swelling, skin rush, fever, slowed growth and fatigue.

It has no cure but in some cases children seem to outgrow the disease.

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2 years ago
Which phylum forms a connection between the chordates and the nonchordates? The phylum forms an evolutionary connection between
iris [78.8K]

Answer:

The phylum Hemichordata is the one that could form an evolutionary connection between the chordates and non-chordates.

Explanation:

To the phylum Hemichordata belongs a genus that scientists believe could explain how the chordates could evolve from the non-chordates. This genus is Balanoglossus, of the class Enteropneusta.

Balanoglossus is similar to a worm, whose habitat is the seabed, and like other hemicordates it has a stomach, a structure that forms part of its digestive system and fulfills the functions of a spine.

Learn more:

Chordates and non-chordates brainly.com/question/1387264

3 0
3 years ago
Which of the following is not true about<br> hypothesis?
svetoff [14.1K]
The answer is: It is an explanation for an observation.

Explanation:

A hypothesis is a suggested explanation that is both testable and falsifiable. You must be able to test your hypothesis, and it must be possible to prove your hypothesis true or false.
3 0
2 years ago
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