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Alex73 [517]
3 years ago
10

Imagine that you are chatting with one of your friends, who stated that reptiles are obviously a monophyletic group, as this gro

up contains all of the organisms (outside of fish) that possess scales. This statement is ________.
Biology
1 answer:
likoan [24]3 years ago
7 0

Answer:

False

Explanation:

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Pls !<br> Help!<br> How does the length of interphase compare to the length of cell division?
miv72 [106K]

Answer:

Usually, cells will take between 5 and 6 hours to complete S phase. G2 is shorter, lasting only 3 to 4 hours in most cells. In sum, then, interphase generally takes between 18 and 20 hours. Mitosis, during which the cell makes preparations for and completes cell division only takes about 2 hours.

Explanation:

7 0
2 years ago
The diagram shows an experiment on the digestion of the protein in egg albumen by protease.
laila [671]

Answer:

<u>C</u>. containing

  • <u><em>egg albumen </em></u>
  • <u><em>protease </em></u>
  • <u><em>dilute  hydrochloric  acid</em></u>

Explanation:

A protease is a kind of peptidase enzyme that breaks down proteins into peptide molecules. As a digestive enzyme it is located in the lining of the stomach where, relative to the hydrochloric acid in digestive juices, the pH is usually low/ acidic.

<em>Enzymes speed up reaction rates by </em><em>providing alternative pathways</em>. By modifying the enzyme composition, supplying more collision energy, and changing the collisions between and the ratio of reactants, certain variables will increase the reaction rate.

Proteases function well at 37℃, the typical internal temperature of the human body- this temperature provides adequate energy for the reaction. Similarly, proteases require low pH for the correct configuration, and beyond this pH and temperature, they may become denatured or simply not function well as catalysts.

"

3 0
2 years ago
The distinguishing characteristic between birds and all other organisms is ________.
KatRina [158]

Answer:the possession of feathers

Explanation:birds are warm blooded animals , that possess feathers.these feathers cover their bodies and used for flight and warmth.their forelimbs are modified into wings,which fold into a Z shape at rest.feathers grow from the skin follicles and are replaced by scales on their legs.they possess oil gland to dress the feathers.

Other features of birds include

1) beaks with no teeth

2) fully ossified bones with air cavities

3)females with left ovary and oviducts only

5 0
3 years ago
Which evidence from King's speech is most relevant in supporting the claim identified in Part A?
saw5 [17]

Answer:

"...for many of our white brothers, as evidenced by their presence here today, have come to realize that their destiny is tied up with our destiny."

(A)

3 0
3 years ago
At what time of day is sunlight strongest – in the early morning (when the Sun has just risen) or at noon (when the Sun reaches
Amanda [17]

Answer: Noon

Explanation:

3 0
3 years ago
Read 2 more answers
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