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Vanyuwa [196]
3 years ago
15

What simple machine did the Ancient Egyptians use to help them build the pyramids?

Biology
2 answers:
KatRina [158]3 years ago
5 0
I'm not entirely sure, but I think it is B) the pulley.
horrorfan [7]3 years ago
3 0
I believe it is A) inclined plane.
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False. I don’t know how to explain it
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plants grow best in sandy loam

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Drag labels to the appropriate locations in this diagram.
Vinil7 [7]

Answer:

c = Enzymatic activity

e = Attachment to ECM and cytoskeleton

f = Signal reception and relay

g = Transport

h = Intercellular junctions

i = Cell-cell recognition

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b = Fibers of extracellular matrix (ECM)

d = Microfilaments of cytoskeletons

Explanation:

c) Enzymatic activity is an indication of the amount of active enzymes present to increase a reaction rate

e) Attachment to ECM and cytoskeleton is enabled by integrins that take signals from the ECM and control signaling pathways of the cell

f) Signal reception and relay is the transduction of signal

g) Transport is the movement of matter in and out of the cell through the cell membrane

h) Intercellular junctions are the contact regions between adjacent cells and plasma membrane

i) Cell-cell recognition is power of the cell to decipher the different neighboring cells in the cell's environment

a) Phospholipid bilayer consists of a hydrophobic interior and a hydrophilic exterior

b) Fibers of extracellular matrix (ECM) are ECM associated the cell

d) Microfilaments of cytoskeletons consist of actin and aid in cellular movement.

5 0
2 years ago
If the Greenland ice sheet melted, approximately how much would the sea level rise worldwide? (1 meter = 3.28 feet)
Ksenya-84 [330]

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It's quite sad, as the poles require an uneven lining, where if we lose that uneven lining, all warm blooded species are surely doomed.

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3 years ago
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