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Y_Kistochka [10]
3 years ago
9

1. Seahorses change color and swim together in predetermined ways before mating. These behaviors are called (1 point)

Biology
1 answer:
VARVARA [1.3K]3 years ago
7 0
1. courtship rituals 2. attract a mate 3. internal fertalisation occurs inside the feamales body whereas external fertalisation occurs outside the feamales body 4. <span>Gametes may get washed away 5. the devoloping zygote is protected</span>
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telo118 [61]

Answer:

4.i.True

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8 0
2 years ago
A forest was cleared to build a road. Which two would be the most likely effects on the ecosystem?
mihalych1998 [28]

Answer:

The new species will evolve to survive in the deforested land & animals will migrate to other regions in search of food.

Explanation:

8 0
3 years ago
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What is a type of inheritance for the human blood type gene shown here? A. Incomplete dominance. B. Codominance. C. Autosomal. D
PSYCHO15rus [73]
IAIA IAiO IBIB IBiO IAIB iOiO
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3 0
3 years ago
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If the force exerted on a sled is 100 N and the mass of the sled is 50 kg, what is the acceleration of the sled?
Anna35 [415]
<h3><u>Answer;</u></h3>

acceleration= 2 m/s²

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That is;

F = ma

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a = F/m

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8 0
2 years ago
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