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liraira [26]
4 years ago
13

ASAP WILL GIVE BRAINLIEST

Biology
1 answer:
Mashcka [7]4 years ago
7 0

Answer:

Retractable claws.

Explanation:

The farther down the line from the common ancestor, the fewer the animals that share that characteristic.

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One afternoon in January, 4-year-old Emily took an unusually long nap. Strep throat had been going around at daycare, so Emily’s
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Answer:

(A) Her parents should've taken her to the emergency room.

Explanation:

When a young child has a high fever, I believe they're supposed to be taken in immediatley

6 0
4 years ago
MODEL VERSUS REAL LIFE QUICK CHECK ANSWERS!!! FREEEEEEEE
Korvikt [17]
Yep, your answers look good to me nice job
3 0
3 years ago
Read 2 more answers
Ovaluation and paddock what does it mean really mean in agriculural Science??
Anit [1.1K]

Answer:

Ovulation involves the expulsion of the mature oocyte from the follicle into the lumen of the ovary in preparation for spawning. A paddock is a small (perhaps 1 acre) temporary subdivision of a pasture made with electric fencing, which is intensely grazed for a day and then left to rest for perhaps 80 days or more.

Explanation:

8 0
3 years ago
EOC Biology STAAR prep
expeople1 [14]
The correct answer is option B

Species interactions are categorized based on their reciprocal effects (the effects that the interaction has on each species/individual involved).

1. Bees pollinate plants as they move from flower to flower collecting pollen.

This is a mutualistic relationship because the both species involved in this interaction benefit from the interaction. The bee benefits because it obtains nectar which is provided by the plant. The plant benefits because the bee carries the plants pollen to other plants, allowing the plant to reproduce.

2. Green algae grow on the backs of spider crabs living in shallow water.

This is another example of a mutualistic relationship because both species involved in this interaction benefit from the interaction. The spider crab benefits from the camouflage that the algal growth provides, while the algae benefits from the protection from predators provided by the spider crab.

3. Fleas living on skin of dogs and obtaining nutrients from dogs blood.

This is a parasitic relationship because one of the species benefits from the interaction while the other species in negatively impacted by the interaction. The flea benefits from the nutrients obtained from the dogs blood while the dog is negatively impacted by the fleas presence (loss of blood, discomfort).

4. Nitrogen-fixing bacteria obtain nutrients from host plants and use the nitrogen to supply host plants with nitrogen.

This is an example of mutualism because both species in this interaction are benefitting from the interaction. The nitrogen fixing bacteria benefit by receiving nutrients from the host plant while the host plant is benefitting from receiving nitrogen from the bacteria.

Feel free to comment and ask any additional questions.
8 0
3 years ago
If food webs naturally balance themselves over time, why do we have so many endangered species?
lidiya [134]

Answer: humans

Explanation: Humans hunt animals to the point of extinction

4 0
4 years ago
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