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Fantom [35]
3 years ago
6

Why is it difficult for persons to survive on planet mercury?

Biology
1 answer:
aliya0001 [1]3 years ago
6 0
Mercury is a barren planet with little atmosphere. In many regards it is similar to our own moon. However, it is also very close to the Sun, so humans will have to set up bases in craters or near the Poles to avoid being blinded.
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A young man is struck on the cheek by a baseball and sustains an injury in which the skin is not broken and the cheekbone is not
nirvana33 [79]

Answer:

Answer is A. Profuse bleeding.

Explanation:

The acute response can be described as an early or immediate response of the tissue to injury. It is always for a short period of time.

Acute inflammation involves some processes which are initiated in order to limit damage to tissues.

The acute inflammatory process include pain, redness, immobility, swelling and heat.

In this case, profuse bleeding is the only one that is not part of the processes.

Therefore, the young man will not experience profuse bleeding.

3 0
3 years ago
Humans have direct development, a closed circulatory system, well developed eyes, and large brains. Which mollusk also shares th
PtichkaEL [24]

Answer:

Chiton

Explanation:

Chitons are marine molluscs of varying size :)

I found the answer on "Exam study guide BIOLOGY" flashcards on Quizlet. Have a great day!

5 0
2 years ago
What is the ecological system called that consists of all of its biotic and abiotic factors?
prisoha [69]

The ecosystem is an ecological system consisting of all of its biotic and abiotic factors

7 0
3 years ago
Read 2 more answers
In a hypothetical population of plants, flower color is determined by a single gene with two alleles. In a population of 500 pla
Dvinal [7]

Answer:

Phenotype genotype Number of individuals

Red RR 245

Pink Rr 210

White rr 45

Number of alleles in total

R = 245 + 245 + 210 = 700 ---> 700/1000= 0.7 R frequency

r = 210 + 45 + 45 = 300 -----> 300/1000 = 0.3 r frequency

Predict (Hardy Weinberg) genotype frequencies=

p^2 + 2pq + q^2 = 1

p= 0.7

q=0.3

0.49 + 0.42 + 0.9 =1

According Punnett Squares in F1 we have=

Rr* rr = Rr 50% and rr 50%

4 0
3 years ago
Match each soil horizon to the description of its formation
vodka [1.7K]

Answer:

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Horizon B sufre la menor cantidad de cambios.

La roca madre se encuentra debajo de las capas del suelo.

Explanation:

8 0
3 years ago
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