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3 years ago

Which statement best describes why an organism is less active when the temperature is too low?

Biology

1 answer:

Elina [12.6K]3 years ago

3 0

The organisms activity is unaffected when temperatures are low because they can just adjust to it

Explanation:

Different organisms adapt differently to survive and thrive in various atmospheric conditions including extreme weather conditions.

Organisms undergo adaptation of thermoregulation to regulate their body temperature in accordance with the temperature of its surrounding. Accordingly, organisms are classified as endothermic or ectothermic. Thermoregulation process helps the organism to maintain body homeostasis.

Human body maintains a constant body temperature even when the external temperature is too high or too low.

When the temperature is less, heat loss through evaporation is less and hence less energy is consumed.

Various animals undergo adaptations like hibernation or dormancy to conserve their limited energy sources during low temperature periods.

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Sea grass grow on the ocean floor in shallow areas runoff from the land into the ocean can cause the waters to become cloudy. cl

guajiro [1.7K]

The correct answer is - C. light.

The cloudy waters are waters where the visibility is very low. That is a result of higher amount of sediments or organic debris in the water. Because the water has low visibility, it means that the light can not reach very deep into it, only few centimeters on the surface of it. The plants, including the sea grass, are using the light for the process of photosynthesis which is crucial process for their survival as through it they are producing their own food, or rather the sugars. With the light being insufficient or lacking, the sea grass will die out in those parts, and will only be able to exist in the parts where there's enough light.

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3 years ago

When the distance between the balls decreases, the size of the arrows increases. This shows that the gravitational pull

shepuryov [24]

True

Explanation:

The statement that when the distance between the balls decreases, the size of arrow increases because it shows the gravitational pull between the two balls which increases is true.

According to Newton's law of universal gravitation:

"The gravitational force of attraction between two bodies is directly proportional to the product of their masses and inversely proportional to the square of their separation".

Mathematically, the law is written as:

F = $\frac{G m_{1} m_{2} }{r^{2} }$

F is the gravitational force

G is the universal gravitational constant

m is the mass of the body

r is the distances between them.

We see that the less the distance between the two bodies the more the gravitational force they have.

learn more:

Gravitational force brainly.com/question/1724648

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8 0

3 years ago

Read 2 more answers

What are three main ways that cells maintain control over division

lakkis [162]

Answer:

Well if cells didn't have any control over what they do, the cells in the different stages of mitosis could ignite a genetic mutation of DNA and how the cells could react to different forms of treatment.

Explanation:

Hope this helps.

6 0

3 years ago

Read 2 more answers

Luteinizing hormone is bound to transport proteins in the plasma. <br> a. True<br> b. False

Tanzania [10]

Answer:

FALSE

Explanation:

Luteinizing hormone, also known as the lutropin, is a heterodimeric glycoprotein produced by the gonadotropic cells of the anterior pituitary gland.

The function of the luteinizing hormone in males is the secretion of the progesterone hormone. Whereas, in females, the acute rise of this hormone triggers ovulation, maintains the corpus luteum and is also responsible for the secretion of progesterone hormone.

4 0

3 years ago

Which molecules does a cell need from food to make these membrane

Yuliya22 [10]

Answer: The organic molecules required for building cellular material and tissues must come from food. Carbohydrates or sugars are the primary source of organic carbons in the animal body. During digestion, digestible carbohydrates are ultimately broken down into glucose and used to provide energy through metabolic pathways.

Hope this helps...... Stay safe and have a Merry Christmas!!!!!!!! :D

3 0

3 years ago