The following statement from the video suggests the use of which standard of of science to assess RELIABILITY?

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

How does ATP release energy that's stored within the molecule?

Korvikt [17]

Answer:

Option (D).

Explanation:

ATP (adenotriphosphate) molecules are considered as energy currency of the cells as molecules provide energy for various cellular functions.

The energy is stored in ATPs in two high-energy phosphate bonds, known as phosphoanhydride bonds. This stored energy is released in during hydrolysis of ATP, which involves removal of terminal phosphate groups bound the carbon backbone.

Thus, the correct answer is option (D).

7 0

4 years ago

Read 2 more answers

At what ph is enzyme A working at its maximum rate

crimeas [40]

Enzymes are also known as Biological catalysts. An enzyme working at its maximum possible rate, where the substrate concentration is in excess is V max.

The reaction is slow because the molecules are moving slowly and they will not often collide with the active site of an enzyme, so the binding of an enzyme and substrate is rare.

5 0

3 years ago

When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles. Which componentes f the blood

ad-work [718]

In human blood, there is a compound inside the RBCs called haemoglobin which ensures that the muscle will receive enough oxygen during exercise.

<h3>Explanation:</h3>

In human blood, the red blood corpuscles contain the haemoglobin. Haemoglobin is a iron chelated compound containing porphyrin ring and a globin tail which can establish co-ordinate covalent bond with both oxygen and carbon dioxide. The bonding element depends on the concentration of these two gases. In lungs, where the oxygen concentration is more than carbon dioxide, the haemoglobin bonds with oxygen and brings it to the tissues where carbon dioxide concentration is more. This makes the haemoglobin to release oxygen and bond with carbon dioxide which is brought back to lungs. This is the process by which each and every tissue including the muscles recieve oxygen.

In muscles there is Myoglobin which is another iron-porphyrin compound which has several times more affinity for oxygen than haemoglobin. This helps to extract more oxygen from haemoglobin in muscles.

3 0

3 years ago

How can a gene map be used? Why do scientists induce mutations in organisms?

jarptica [38.1K]

Answer:

Genome mapping is used to identify and record the location of genes and the distances between genes on a chromosome. Genome mapping provided a critical starting point for the Human Genome Project. Sequenced DNA fragments can be aligned to the genome map to aid with the assembly of the genome.

By inducing mutations, scientists have been able to increase genetic variation, which breeders depend on to produce crops with desirable traits, such as resistance to diseases and insects. ... Mutations can be induced in a variety of ways, such as by exposure to ultraviolet or ionizing radiation or chemical mutagens.

Explanation:

4 0

3 years ago