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Sophie [7]
3 years ago
9

Which of these answers best describes the relationship between a human’s forearm and a bat’s wing?

Biology
1 answer:
Viktor [21]3 years ago
3 0
The correct answer is B.
The humans forearm is much like a bat wing, because all of our tendons and liniments. Although we do not use the structures in the same ways, they are alike.
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A radula is a specialized feeding organ used to scrape material off of a substrate for ingestion, much like a cheese grater scra
Sergio039 [100]

Answer:

D. mass feeder

Explanation:

A) suspension feeder

B) fluid feeder

C) deposit feeder

D) mass feeder

<em>Suspension feeder requires capturing of food that are suspended in water through the use of specialized organs.</em>

<em>Fluid feeding involves feeding on liquid (such as blood) emanating from other organisms.</em>

<em>Deposit feeding involves feeding on sediments</em>

<em>Mass feeding involves ingestion of scraps of different food materials.</em>

Hence, the correct option is D.

7 0
3 years ago
Can people with different parents still have traits in common?
s2008m [1.1K]
Yes. There are seven billion people on the planet. There are four main eye color traits. What do you think?
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algol [13]

Answer:

A scale and a tape measure.

Explanation:

Use the tape measure to get the volume and the scale to get the mass.

8 0
3 years ago
Which answer best describes the relative refractory period in the neuron?
notka56 [123]
The answer that best describes the relative refractory period in the neuron is The resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.
The refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. Thus, because Na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  
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Paraphin [41]
<span>Guarana i think but i'm not very sure</span>
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