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ella [17]
3 years ago
14

One of the earliest vertebrate animal groups that evolved in the early Paleozoic Era are

Biology
1 answer:
Stells [14]3 years ago
4 0
The first were marine reptiles including lizards and snakes the second were the archosaurs which would give rise to crocodiles dinosaurs and birds
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HELP ME! I AM BEGGING U!​
dolphi86 [110]

Answer:

I believe it is B

Explanation:

3 0
3 years ago
What are the two methods of fossilisation?
jeyben [28]

Answer:

Two types of fossilization: Body and Trace fossils.

Two methods of fossilization: Freezing, Drying, Petrification, Permineralization, Bacteria, and Algae.

Explanation:

5 0
3 years ago
Which synapse(s) are specifically responsible for the habituation of the withdrawal response?
fredd [130]

<u>Sensory neuron to motor neuron</u> are specifically responsible for the habituation of the withdrawal response.

  • The withdrawal reflex, which is the automatic withholding of a limb from a painful stimulation, is what is known as this automatic reaction.
  • Humans are shielded by this reflex from tissue necrosis brought on by exposure to noxious stimuli like pain or heat. Either the upper or lower limbs may experience it.
  • A somatic reflex, like the withdrawal reflex, and a visceral reflex, an autonomic reflex, differ in that the latter has an efferent branch.
  • The lower motor neuron in the ventral horn of the spinal cord, which immediately projects to a skeletal muscle to produce its contraction, is the output of a somatic reflex.

learn more about withdrawal response here: brainly.com/question/7157065

#SPJ1

4 0
2 years ago
The following drug reference book is written specifically for medical transcriptionists by a certified
torisob [31]

Answer:  The correct answer is the following book:

________________________________________________

                  →  the "<em>Saunders Pharmaceutical Drug Book</em> " .

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 Hope this is helpful to you!

      Wishing you the best!

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8 0
4 years ago
Read 2 more answers
Which cell organelle stores and sends nutrients throughout the cell?
Wittaler [7]
Ribosome packages nutrients and sends itto different parts of the cell

3 0
3 years ago
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