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Kitty [74]
3 years ago
9

Which statement most accurately describes a reliable but invalid test?(1 point)

Biology
1 answer:
saul85 [17]3 years ago
5 0

Answer: C

Explanation: i took the test

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Which of the following phase changes would release energy as it occurs?
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B evaporation because the partacals r moveing

 

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3 years ago
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A simple _____ telescope uses two convex lenses to gather and focus light.
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A simple <em><u>refracting</u></em> telescope uses two convex lenses to gather and focus light from a distant object.
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3 years ago
Andrew is lactose intolerant. what happens to water movement in the presence of the double sugar, lactose, which remains in the
Juli2301 [7.4K]
When someone is lactose intolerant, it means its intestine cannot absorb lactose, which will stay in the lumen and be consumed by intestinal bacteria and produced gases, that's why intolerant lactose people have flatulence and abdominal pain while eating food with lactose in it.
Let's go back to the question, before being consumed, lactose in the lumen intestine will attract water from the enterocytes to its side by oncotic pressure.

Do not confound oncotic pressure (which concerns macromolecules like sugar or proteins) and osmotic pressure (which concern micromolecules like small ions (sodium potassium and chloride...)).
5 0
4 years ago
What is needed to form sedimentary rock
amm1812

Answer:

Sedimentary rocks are the product of 1) weathering of preexisting rocks, 2) transport of the weathering products, 3) deposition of the material, followed by 4) compaction, and 5) cementation of the sediment to form a rock.

Explanation:

Hope this helps!

7 0
3 years ago
When gametes combine to form a zygote, the chromosomes number of the zygote is now referred to as
pychu [463]

Answer:

When gametes combine to form a zygote, the chromosomes number of the zygote is now referred to as <u>diploid</u>.

Explanation:

The term diploid refers to the complete chromosome charge of a cell, in this case a somatic cell. Sex cells, or gametes, contain only half of the chromosome charge that each parent confers on their offspring, and are called haploid cells.

<em>Two gametes, haploids, each contribute their half of the chromosome charge to form a </em><em>diploid</em><em> cell, the </em><em>zygote</em><em>.</em>

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Learn more:

Diploid - haploid brainly.com/question/7212380

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3 years ago
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