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hjlf
3 years ago
8

Mendel tested how many plants A. 2 B. 5 C. 100 D. Hundreds

Biology
1 answer:
Klio2033 [76]3 years ago
5 0
The correct answer would be B
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A pteridophyte is a vascular plant that disperses spores. Because pteridophytes produce neither flowers nor seeds, they are sometimes referred to as "cryptogams", meaning that their means of reproduction is hidden. Ferns, horsetails, and lycophytes are all pteridophytes.

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"the _____ controls the release of our body s stress hormone, cortisol."
zepelin [54]
The correct answer is HPA axis.

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Cortisol is a steroid hormone, considered to be our body's stress hormone.
3 0
3 years ago
How does contour plowing in farming help to prevent pollution?
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D) Contour plowing is used to reduce erosion and sediment pollution.

Explanation:

Contour plowing in farming helps to prevent pollution by reducing surface erosion of topsoil and preventing sediment pollution.

Contour plowing is a farming technique in which crops are planted along the slopes of hills or contoured areas.

  • The rate at which rain water and precipitation moves along slope terrain is very fast.
  • This causes the washing off of the the topsoil on hills to eroded very fast.
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  • This prevents topsoil erosion.
  • It also prevents sediment pollution in nearby streams and water bodies that are located around the valley at the base of the hill.

Learn more:

Soil erosion brainly.com/question/2473244

#learnwithBrainly

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3 years ago
Did he discover about magnetism in the oceans crust?
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The crust is not magnetic near the ocean ridges
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2 years ago
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