Difinetion of a gene

How does capillary action help sustain life on earth? Uptake of food and water by plants Change in climates Water strider walkin

frez [133]

Capillary action is a combination of the adhesive and cohesive properties of water in which the water is able to move up a small tube against the pull of gravity. Therefore, the uptake of food and water is due to capillary action.

Change in climate has nothing to do with adhesion and cohesion in water. Some insects can walk on water due to surface tension, which is due to cohesion. However, there is no movement upward through a tube with surface tension, and so it is not an example of capillary action.

Hope this helps! :)

5 0

3 years ago

Organisms need _____ to conduct essential life activities.

mars1129 [50]

Organisms need energy to conduct essential life activities. Basically, energy is essential to every organisms because it is their source of power to get food and to reproduce. Without it, organisms would not function properly and will soon die.

5 0

3 years ago

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Which of the following is NOT a mechanism used to temporally regulate the activity of maturation-promoting factor (MPF)?

slavikrds [6]

Answer:

C. glycosylation

Explanation:

The maturation-promoting factor (MPF) is a cell cycle checkpoint that stimulates the passage from G2 (prophase) to M phase (metaphase). MPF also determines that DNA replication during the S (synthesis) phase did not produce any mutations. MPF is inactivated by kinase phosphorylation and activated by specific phosphatases capable of dephosphorylating this protein. On the other hand, glycosylation is a posttranslational modification where a carbohydrate (i.e., a glycan) is added to a functional group of another molecule. Many proteins undergo glycosylation, thereby playing a critical role in regulating protein function.

3 0

3 years ago

) consider the trait of courage. describe the advantages and limitations of obtaining informant report data for this trait.

mariarad [96]

The advantages and limitations of obtaining informant report data for the courage trait are;
Advantages include;
Large amount of information
Definitional truth based on the observed acts of courage.
Limitations on the other hand include;
Very little behavioral data,
Error; much more likely to remember acts of courage than non-courageous acts.

8 0

3 years ago

usaha yang dilakukan nabi Muhammad Saw agar kaum muslimin tetap aman dari siksaan kaum Quraisy adalah...

Molodets [167]

Answer:

memerintahkan kaum muslimin untuk hijrah ke habasyah(Ethiopia)

Explanation:

-Dalam rombongan pertama hijrah, yaitu pada tahub ke lima kerasulan nabi muhammad, ada 15 orang.

10 laki lakin dan 5 perempuan yang hijrah ke habasyah dibawah komando ustman bin affan, termasuk istri ustman bin affan yaitu rukyah binti muhammad

-kemudian, pada rombongan ke dua, ada sekitar 81 orang, yang terdiri dari 80 laki laki dan 1 perempuan. perempuan tersebut adalah ummu habibah yang merupakan istri dari abu sofyan

"Umat islam diterima oleh raja habasyah yang bernama negus(najasyi) yang merupakan seorang yang beragama kristen, kaum islam diterima dengan baik oleh raja negus"

3 0

3 years ago

Difinetion of a gene​

Difinetion of a gene