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gladu [14]
4 years ago
11

How are cnidarians different from sponges?

Biology
1 answer:
34kurt4 years ago
5 0

Answer:

Cnidarians have groups of similar cells that work together as tissues, while sponges have no tissues, only disconnected regions of specialized cells.

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In vertebrates, what joins the brain to the rest of the body?
Vladimir79 [104]
<span>a. spinal cord


Spinal Cord is the part of the nervous system responsible for connecting the brain to the body.
</span>The nervous system is divided into two groups. The Central Nervous System and the Peripheral Nervous System.
The Central Nervous System involves the Brain and the Spinal Cord. Its contains the integrative and control centers.

<span>The Peripheral Nervous System involves the cranial nerves and spinal nerves. It is composed of the communication lines between the Central Nervous System and the rest of the body.</span>
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Enzymes lower the amount of activation energy needed for a chemical reaction to take place. In the picture above, an enzyme inhi
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3 years ago
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Leona [35]

what makes the finger prints so unique is the pressure on a babies finger in the womb.

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3 years ago
Testing Two-Point Discrimination
yanalaym [24]
Two-point discrimination is the minimal distance which someone can perceive two different stimuli that given simultaneously. An area with higher receptor density will have a lower two-point discrimination result since the distance between receptor is lower. 
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In this report, a<span>nterior forearm two-point discrimination result is the lower than the fingertip. This result is suspicious since the forearm shouldn't more sensitive than the fingertip. Fingertip two-point discrimination is around 2-6mm and forearm should be much higher than 6mm.
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3 years ago
If a pink snapdragon is self-fertilized, the offspring are red, pink, or white. What type of inheritance pattern does flower col
BaLLatris [955]

The type of inheritance pattern flower color exhibited in this example is incomplete domination (Intermediate).

<h3>What is meant by incomplete dominance?</h3>

Incomplete dominance or partial dominance is gene expression in offspring based on phenotypic observations that mediate from crosses of parents with different and contrasting characters.

Why intermediate traits can appear in an individual?

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Learn more about incomplete dominance here brainly.com/question/9881046

#SPJ4

3 0
1 year ago
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