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4 years ago

2. For each of the genotypes below determine what

Biology

1 answer:

tigry1 [53]4 years ago

7 0

Answer:

Purple flowers are dominant to white flowers :

PP: Purple flowers

Pp: Purple flowers

pp: white flowers

Round seeds are dominant to wrinkled seeds:

RR : Round Seed

Rr: Round seed

rr: Wrinkled seed

Brown eyes are dominant to blue eyes:

BB : Brown eyes

Bb : brown eyes

bb: blue eyes

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How do nurse researchers strive for constancy of conditions in implementing a treatment?

zhenek [66]

Having standard written research protocols is the correct answer. ;)

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3 years ago

As the nurse inspects the perineum of a client who is in active labor, the client suddenly turns pale and states that she feels

charle [14.2K]

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4 years ago

Name 5 ways that organism can be preserved as fossil and explain what fossil can show about earth history

Free_Kalibri [48]

Answer:

trapped in amber, trapped in asphalt, Buried in rock, Become frozen, Become petrified

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3 years ago

Drag each tile to the appropriate bin to indicate whether it shows the neuromuscular junction at rest or active (in the process

Ksju [112]

Answer:

Neuromuscular Junction - It is a chemical synapse formed by the contact between a motor neuron and a muscle fiber.

Function- As the motor neuron are able to transmit the required signals to the muscle fiber, which causes the muscle contraction.

Explanation:

Steps in neuromuscular transmission:

nerve action potential.

calcium entry into the presynaptic terminus.

release of Ach quanta.

diffusion of Ach across cleft.

combination of Ach with post-synaptic receptors and Ach breakdown via esterase.

opening of Na + /K + channels (cation channels).

postsynaptic membrane depolarization (EPP).

muscle action potential.

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3 years ago

If an animal has radial symmetry, what phylum is it classified to be?

storchak [24]

Answer:

D-Cnidaria

Explanation:

took the test

6 0

2 years ago