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ANEK [815]
2 years ago
14

Increasing the number of stomata per unit surface area of a leaf when atmospheric carbon dioxide levels decline is most analogou

s to a human _____. A. breathing faster as atmospheric carbon dioxide levels increase B. putting more red blood cells into circulation when atmospheric oxygen levels decline C. removing red blood cells from circulation when atmospheric oxygen levels increase D. increasing the volume of its lungs when atmospheric carbon dioxide levels increase
Biology
1 answer:
Liono4ka [1.6K]2 years ago
8 0

Increasing the number of stomata per unit surface area of a leaf when atmospheric carbon dioxide levels decline is most analogous to a human

B. putting more red blood cells into circulation when atmospheric oxygen levels decline.

<h3>What are stomata?</h3>

The stomata are apertures in the epidermis, each bounded by two guard cells. There are small openings on the lower surface of the leaves. These pores are called stomata. Loss of water from the stomata creates an upward pull, that is suction pull, which helps in the absorption of water from the roots. That is helpful for the transpiration process. They help in exchange for gases. Any of the tiny pores or openings in the epidermis of leaves and young stems are referred to as a stomate, sometimes known as a stoma, the plural of which is stoma or stomas. On the underside of the leaves, stomata tend to be more numerous. They enable the exchange of gases between the atmosphere outside and the leaf's branching network of interconnected air canals.

To learn more about  stomata, Visit;

brainly.com/question/28212270

#SPJ4

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Answer:

Chromosomes become visible, crossing-over occurs, the nucleolus disappears, the meiotic spindle forms, and the nuclear envelope disappears.

Explanation:

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6 0
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What is the degenerative condition in which blisterlike sacs (cysts) containing urine form on the kidneys and obstruct urine dra
nataly862011 [7]

Answer:

<u>B) Polycystic kidney disease</u>

Explanation:

<u>A) Hypospadias</u>

It is a congenital disease characterized by an abnormal urethral opening on the dorsum of penis.

<u>B) Polycystic kidney disease</u>

It is a disease characterized by the multiple cysts in the kidney as implied by the name.

<u>C) Cystitis</u>

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<u>D) Dysuria</u>

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<u>E) Epispadias</u>

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<u>CORRECT ANSWER</u>

From the options, the most appropriate answer is <u>B) Polycystic kidney</u> as it is a disease characterized by the formation of cysts in the kidney. These cysts obstruct urinary flow.

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Answer:

The above paragraphs describes that how salt- and fresh-water fish regulates their osmoregulation. Hence, the correct answer would be c. have adapted to deal with osmosis.

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In sea-water fishes, the body fluids are hypo-tonic to the surrounding water and thus water is kept moving out of their gills. In order to prevent the excess water loss they need to drink water constantly and excrete concentrated urine.

In contrast, fresh-water fishes body fluids are hyper-tonic to surrounding water and hence, water keeps entering in their body through gills. So, in order to prevent excess dilution they absorb salt from surrounding with the help of gills and also their bodies reabsorb salt from urine.

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