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Lynna [10]
2 years ago
9

In response to a body temperature above the set point, two effector responses in mammals could be _______ and _______.

Biology
2 answers:
loris [4]2 years ago
6 0
<span>In response to a body temperature above the set point, two effector responses in mammals could be sweating and panting. 

</span><span>Negative feedback stimulate activities of effectors (including sweat glands) that lower the temperature.</span>
ANEK [815]2 years ago
3 0

Answer:

In response to a body temperature above the set point, two effector responses in mammals could be sweating and panting.

Sweating and panting are two processes which are responsible for maintaining thermoregulation in the body. Thermoregulation maintains necessary heat energy in the body. Sweating is a process of removal of water from the body as a result of hot weather conditions. Loss of water occurs from skin. This water when comes in contact of air gives an affect of coolness, hence, keep the body cool in hot climate.

Panting is a process of loss of water in evaporation from the moist lining of the oral cavity and pharynx as a method of temperature regulation in the body.

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Egg membranes from three eggs were carefully taken out and labeled as a, b , c. Each of these membranes were filled with 1% solu
Readme [11.4K]

Answer:

The correct answer would be -

Membrane A - Hypotonic solution - the movement of water towards inside the cell

Membrane B - Isotonic soltion - there will be no movement of water

Membrane C - Hyertonic solution - the movement of water towards outside of the cell

Explanation:

This experiment deals with tonicity as this solution will affect the tonicity of the egg membrane. In membrane A there are more solutes inside the cell than outside the cell so it is hypotonic solution so the movement of water will be towards inside the cell.

In membrane B the solutes are equal in both sides so there will be no movement as its isotonic condition while in membrane C the solution is in hypertonic situation as the solutes are more outside than inside.

Thus, the behavior of the membranes are-

Membrane A - Hypotonic solution - the movement of water towards inside the cell

Membrane B - Isotonic soltion - there will be no movement of water

Membrane C - Hyertonic solution - the movement of water towards outside of the cell

8 0
2 years ago
What part of the cell cycle results in daughter cells?
Dimas [21]
What are the options on it? I could help
5 0
1 year ago
Read 2 more answers
Classifying the characteristics of dna, mrna, and trna determine from the description if each characteristic applies to dna, mrn
Jlenok [28]
The DNA, mRNA and tRNA are the essential nucleic acids that initiate protein synthesis. The DNA contains the genetic code of our human body in the form of chromosomes. It is composed of nucleic acids like uracil (U), guanine (G), adenine (A) and cytosine (C). The messenger RNA or mRNA carries this code called codons expressed in three-letter codes. Each amino acid has its own assignment of code. The mRNA carries this code to the ribosome which is the site for protein synthesis. The translational RNA or tRNA contains anti-codons to translate the codes in the mRNA into amino acids that link together to form proteins.
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2 years ago
Gel analysis of fragments in step 6 shows that even though the undigested DNA and DNA digested with HindIII are both 1000 bp, th
Soloha48 [4]

Answer:

Size of the band varied

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In the given question, the options are not provided but based on the information provided in the question, it can be predicted.

When the DNA was digested by the HindIII, then the length of the digest came about 1000 bp and the undigested DNA was also found 1000 bp.

When both the bands were analysed by Gel electrophoresis then the bands do not run to the same distance therefore this shows that the size of both the bands was not equal and their size varied.

Thus, the size of the band varied is correct.

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2 years ago
Which of the following is not true concerning the Nereus?
natita [175]
There are no choices, I'll assume that the Nereus in the question refers to the underwater vehicle.

Facts about the Nereus
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