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3 years ago

What type of soil is ideal for gardens and found in north-central Pennsylvania?

Biology

1 answer:

ladessa [460]3 years ago

7 0

Answer:

Sandy loam

Explanation:

sandy loam is better than silt loam because sandy loam has smaller particles than silt loam for easy drainage.

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Which of the following will lower blood pressure? Which of the following will lower blood pressure? angiotensin II atrial natriu

garik1379 [7]

Answer:

Angiotensin II atrial natriuretic peptide(ANP) lowers blood pressure.

Explanation:

Increase in plasma volume leads to increase in blood pressure and a decrease in plasma level also leads to a decrease in the blood pressure. ANP is an enzyme which stimulates the decrease in blood levels through certain factors thereby causing a decrease in the blood pressure.

Meanwhile ADH stimulates increase in blood plasma levels thereby increasing the blood pressure.

5 0

3 years ago

Read 2 more answers

In garden peas, tall (T) vine is dominant over short (t) vine, and round pea pod (R) is dominant over wrinkled pea pod (r). Cro

Aleksandr [31]

Answer:

Explanation:

Given:

Traits

T (tall, dominant) and t (short)

R (round, dominant) and r (wrinkle)

Crossing parents

hetero-zygous. tall wrinkled (Ttrr)

phenotype tall is given hetero-zygous., so Tt

phenotype wrinkled is recessive, so must be homo-zygous rr

Foiled genotypes (Tr, tr, each with 50%)

short hetero-zygous. round (ttRr)

phenotype short is recessive, so homo-zygous rr

phenotype round is given heteroz. so Rr

Foiled genotypes (tR, tr, each with 50%)

Offsprings on a 4x4 punnett square

See diagram

6 0

3 years ago

WRITING Connection Write a report about the effects on the

rewona [7]

Clearly your only giving 5 points but ok.

Answer: Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

Buy less plastic and bring a reusable shopping bag. Use long-lasting light bulbs. Energy efficient light bulbs reduce greenhouse gas emissions. Also flip the light switch off when you leave the room!

4 0

3 years ago

"if an organism's dna contains 20% adenine nucleotides, what percentage of its dna is composed of guanine nucleotides?"

amm1812

So if it's 20% adenine (A) then it's 20% (T)...because A always pairs with T. That adds up to 40%....60% therefore is G+C...so you'd have 30% Cytosine (C) and 30% Guanine (G).

3 0

3 years ago

How does precipitation return to the water cycle?

Trava [24]

Rain is the correct awnser

4 0

3 years ago

Read 2 more answers