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gizmo_the_mogwai [7]
3 years ago
7

A bear has an ___________ that is inside its body. Its skeleton is made of bone and cartilage, not of ____________ like a grassh

opper's. When the bear moves its forepaw toward it using its bicep, the bicep is called the ___________. \
What words fill these spaces correctly, in order?

Endoskeleton, Chitin, Prime Mover


Endoskeleton, Chitin, Agonist


Exoskeleton, Chitin, Prime Mover


Inskeleton, Chitin, Origin
Biology
1 answer:
vova2212 [387]3 years ago
7 0
From what I can tell, The answer is either A or B. Mammals have what is called an Endoskeleton, which means that their skeletons are inside their bodies. A way to remember this is Exo- is similar to exit and when you exit something then you are going outside. Endo- sounds like into, which can relate to being on the inside. Insects have Exoskeletons, which are made from Chitin. Now Agonists are also called Prime Mover muscles, which means they are practically the same thing.
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3 years ago
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Mitochondria and chloroplasts
Grace [21]

Answer:

C. prokaryotic cells

Definitions

The Mitochondrion is an organelle in the cytoplasm of cells that functions in energy production.

Chloroplast is usually defined as a plastic containing chlorophyll.

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Prokaryotes is any cellular organism that has no nuclear membrane, no organelles in the cytoplasm except ribosomes, and has its genetic material in the form of single continuous strands forming coils or loops, characteristic of all organisms in the kingdom Monera, as the bacteria and blue-green algae.

<h2>What are the similarities and differences between prokaryotes, mitochondria, and chloroplasts?</h2>

Both mitochondria and heterotrophic prokaryotes, as well as chloroplasts and autotrophic prokaryotes, have a genetic structure (DNA with a circular double helix shape and the genes themselves), as well as comparable ribosome types. In reality, the endosymbiotic idea is based on these parallels.

5 0
2 years ago
What forces the magma beneath to move?​
goblinko [34]

Answer:

pressure

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6 0
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erica [24]

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Explanation:

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3 years ago
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3.
vladimir2022 [97]

Answer:

The answer would be D

I hope this helps! ^-^

8 0
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