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mylen [45]
2 years ago
13

What water regulation adaptations might have evolved in protists in hypertonic habitats such as the Great Salt Lake?

Biology
1 answer:
kirill [66]2 years ago
5 0

Answer:

Letter a) Protists would have less permeable membranes than those in hypotonic or Isotonic environments, wlowing less water to enter the coll. Also, they could possibly develop higher salt concentration within the cell to retain water.

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Please answer worth 100 point n what direction does an applied force move an object?
ch4aika [34]

Answer:

1) in the direction of the applied force

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3)Joules/sec

4)Force/displacement

6)Wedges and lever

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6)radiation

7)there is no heat flow

8)The average kinetic motion of the particles increases, there is more thermal energy

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10)transverse wave

11) sound waves

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23)You closed the circuit and the electrons can flow

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5 0
3 years ago
What is the serosa?
FinnZ [79.3K]
The correct option is A.
The serosa refers to the outermost layer of loose connective tissues which is often covered by mucus and which contains blood vessels. In the gastrol intestinal tract, the serosa refers to the outermost layer of the wall of the GI tract. One major function of serosa is to reduce friction from muscle movement. 
3 0
3 years ago
Which trait would be most closely associated with high levels of mobility?
scZoUnD [109]

Answer:

7. Which trait would be most closely associated with high levels of mobility?

a. A body cavity

b. Germ layers

c. Cephalization   <-----this one

d. A cuticle

e. Incomplete metamorphosis

Explanation:

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2 years ago
Sensations of body position, touch, skin temperature, and pain are referred to as ____.â
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8 0
3 years ago
Which of the following is characteristic of the parasympathetic division? A. stimulates secretory activity B. dilated airways C.
alisha [4.7K]

The correct answer is: A. stimulates secretory activity  

Parasympathetic nervous system is a part of the autonomic nervous system (a division of the peripheral nervous system (PNS), so it means it regulates unconscious actions in an organism. Parasympathetic system is known as a system for stimulation of "rest-and-digest", when the body is at rest (differ than sympathetic which is active for fight-or-flight response). Parasympathetic system works usually after the meal and it is involved in the functions such as, secretory activities (salivation, lacrimation ), urination, digestion and defecation..

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