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2 years ago

Que efecto tiene la cantidad de agua en el crecimiento de las plantas

Biology

1 answer:

mel-nik [20]2 years ago

6 0

Question in English:

What effect does the amount of water have on plant growth?

Answer:

Necessary for photosynthesis - food production to provide energy for growth
Helps in transport of nutrients and other substances
Helps the plant remain upright

Explanation:

Photosynthesis is the production of sugar by plants. It requires sunlight, water, and carbon dioxide. The sunlight energy breaks the water molecule into hydrogen ions and oxygen. Oxygen is released, and the hydrogen ions are used to provide energy to power the reactions that make sugar from carbon dioxide. These sugars are needed to provide energy for all plant processes including growth.

Water is also required to transport nutrients and other substances around the plants via the plant transport system. The substances are dissolved in water.

Finally, water is needed to remain turgor pressure in the cells. This gives the plant structure and helps it to remain upright to absorb more sunlight.

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How are animals different from plants?

Arturiano [62]

Answer: Animals are different from plants cause animals do not have to libe in the dirt to say alive and plants do

Explanation:

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3 years ago

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Which brain region shows the most rapid growth during the first year of life?

ollegr [7]

<span>The cerebellum which is responsible for motor skills, experiences the most rapid growth during the first year of life. The cerebellum is also responsible for balance as well as muscle tone. The cerebellum is one of the most important parts of the brain.</span>

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3 years ago

Blue moon beans produce beans that are either the dominant color blue or the recessive color white The bean pods for this specie

liq [111]

Answer:

a) $0.316$

b) $0.105$

c) $0.035$

d) $0.0117$

e) $0.0039$

Explanation:

When two heterozygous plants with genotype Bb are crossed, following offspring are produced

Bb * Bb

BB, Bb, Bb, bb

so the probability of blue offspring is $\frac{3}{4}$ and the probability of white offspring is $\frac{1}{4}$

a) Probability of all 4 peas as blue

$\frac{3}{4} * \frac{3}{4} * \frac{3}{4} * \frac{3}{4} \\= \frac{81}{256} \\= 0.316$

b) Probability of 3 blue and 1 white

$\frac{3}{4} * \frac{3}{4}* \frac{3}{4}* \frac{1}{4}\\= \frac{27}{256} \\= 0.105$

c) Probability of 2 blue and 2 white

$\frac{3}{4} * \frac{3}{4}* \frac{1}{4}*\frac{1}{4}\\= 0.035$

d) Probability of 1 blue and 3 white

$\frac{3}{4} * \frac{1}{4} * \frac{1}{4}* \frac{1}{4}\\= \frac{3}{256} \\= 0.0117$

e) Probability of all white

$\frac{1}{4} * \frac{1}{4} * \frac{1}{4} * \frac{1}{4} \\= \frac{1}{256} \\= 0.0039$

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2 years ago

Which term refers to the fluid between the plasma membrane and the nucleus? cytoplasm chloroplast ribosome vesicle

Jlenok [28]

Which term refers to the fluid between the plasma membrane and the nucleus?
cytoplasm
chloroplast
ribosome
vesicle
cytoplasm refers to the fluid between the plasma membrane and the nucleus.

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2 years ago

Estrogen is most likely to exert its effect by regulating

vekshin1

Answer:

c) expression of genes and production of specific proteins.

Explanation:

Estrogen is a lipid-soluble steroid hormone that diffuses through the lipid bilayer of the plasma membrane of its target cell. The hormone binds to its nuclear receptor and receptor-hormone complex then alters the expression of particular genes.

It triggers transcription of specific DNA sequences into mRNA which in turn enters the cytoplasm and serves as a template for synthesis of specific proteins.

Estrogen is the female sex hormone and stimulates development of secondary sexual characters in females as well as required for maturation of egg.

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2 years ago

Que efecto tiene la cantidad de agua en el crecimiento de las plantas​

Que efecto tiene la cantidad de agua en el crecimiento de las plantas