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Delvig [45]
3 years ago
7

Based on physical features this cell is most likely an ______ cell

Biology
2 answers:
Vlad [161]3 years ago
4 0

Answer:

try B I took the test not to long ago if I remember correctly that one is correct

lyudmila [28]3 years ago
3 0

B. Eukaryotic animal

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Which five probable ancestors of the modern bird (robin) are shown on the cladogram?
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3 years ago
Because of their shape when seen from the ground, tornados are called ______. A. V clouds B. Tube clouds C. Funnel clouds D. Wed
lesya692 [45]

Answer:

C. Funnel clouds

Explanation:

Tornato is a revolving column of air in touch with earth surface, linked to  a convective clouds.

It usually resembles its look, like a funnel cloud.

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3 years ago
The cholera toxin, an AB exotoxin, attaches an ADP-ribose group to the host's stimulatory G factor (Gs). The normal function of
SCORPION-xisa [38]
<h2>b) option is correct </h2>

Explanation:

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  • Constitutive activation of Gs protein continuously induce adenylyl cyclase, cytosolic cAMP level rises that leads to activation of protein kinase A (pKA)
  • Activated pKA catalyse phosphorylation of two transmembrane proteins of intestinal epithelial cells:
  • CFTR cause excessive outflow of Cl- ion and Na+ H+ exchange cause efflux of Na+ ion, both enters in gut and form Na+ Cl-
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6 0
3 years ago
The intrinsic rate of the atrioventricular av bundle is beats min quizlet
Misha Larkins [42]

The intrinsic rate of the atrioventricular av bundle is 40 to 60 beats per minute (bpm).

<h3>What is the Atrioventricular (AV) and the intrinsic rate?</h3>

Atrioventricular (AV)  can be regarded as the block that  usually altered the  interruption of impulse transmission between the  atria to the ventricles.

And this have the 40 to 60 beats per minute (bpm) as the intrinsic rate.

Read more on intrinsic rate here:

brainly.com/question/25545513

#SPJ11

7 0
2 years ago
Select ALL the correct answers.
bekas [8.4K]

i chose 2 4 and 5 on my test. let me know if im any help

6 0
3 years ago
Read 2 more answers
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