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Taya2010 [7]
3 years ago
5

An important prelude to a greeting or opening line is often ______. small talk eye contact physical intimacy a pheromone

Biology
1 answer:
pychu [463]3 years ago
6 0
<span>An important prelude to a greeting or opening line is often eye contact.</span>
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At sea level, the atmospheric pressure is ______ pounds per square inch.
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Can you identify the ploidy of different structures? drag the terms on the left to the appropriate blanks on the right to comple
Leni [432]

Answer:

1. The gametophyte generation is haploid.

2. The embryo is diploid.

3. The megaspore is haploid.

4. The sporophyte generation is diploid.

Explanation:

1. Gametophyte- The gametophytic generation is the structure which produces gametes in the plant. Since the gametes are haploid, therefore, the gametophyte us considered the haploid.

2. Embryo- The embryo is formed after the fusion of fertilization when zygote develops, therefore, is considered diploid.

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8 0
3 years ago
Question 8 (1 point) A warm air mass that forms over land. It is dry, dense, and has high air pressure. This air mass forms when
nadezda [96]

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Continental Tropical

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I did the test and got it correct

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Question: How is wind speed and direction related to air temperature?
Bad White [126]

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The wind  moves from regions of lower air temperature to regions of higher air temperature because of a pressure differential set up by the two air masses

Explanation:

Relationship between wind speed and direction to air temperature:

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A.  The land air will heat up more during the day. This is because the land has a lower specific heat capacity than water, hence increases a lot more rapidly in temperature than the sea when the sun comes up.

B.  The air packet over the land will cool down more rapidly at night due to the lower specific heat capacity of land when compared to the sea.

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