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alexandr1967 [171]
3 years ago
11

Explain how the force of air resistance depends on an object's speed

Biology
1 answer:
Artemon [7]3 years ago
4 0
For smaller , slowing moving objects the force of air resistance varies a the first power of V ,for larger and faster objects, air resistance varies as the square of speed. V^{2} ..Hope this helps!!
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A child says, "my doll is tired after playing for a long time, and she is resting now." which characteristic is the child demons
julia-pushkina [17]
I believe the child is demonstrating Animism.
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8 0
3 years ago
What is the adaptive significance of the seta of the sporophyte growing well above the mat of the gametophytes?
Umnica [9.8K]

Answer:

Is the sporophyte more prominent in mosses or liverworts? Are mosses gametophyte or sporophyte dominant? What is the adaptive significance of the seta of the sporophyte growing well above the mat of the gametophyte ? Better dispersal of spores

Explanation:

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3 years ago
2. What is the difference between primary and secondary succession?
horsena [70]

Answer:

In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area that was previously occupied by living things is disturbed, then re-colonized following the disturbance.

6 0
3 years ago
Cystic fibrosis (CF) is a recessive trait that causes a fatal lung disorder, with symptoms beginning in early childhood. A healt
Shalnov [3]

Answer:

1/4

Explanation:

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The genotype of male and female each is "Cc". A cross between Cc x Cc gives progeny in the following phenotype ratio=1/4 diseased: 1/2 normal carriers: 1/4 normal. Therefore, the probability of getting a diseased child for them is 1/4.

6 0
4 years ago
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romanna [79]

Answer:

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4 0
3 years ago
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