The color which is bent the least by a prism is?<br> (A) Red<br> (B) Violet/Purple

Cells are circular, hollow structures that serve as building blocks of living things. fact or opinion

MariettaO [177]

Answer:

<em><u>FACT</u></em>

Explanation:

<h3>Cells as Building Blocks</h3>

<h3>A living thing, whether made of one cell (like bacteria) or many cells (like a human), is called an organism. Thus, cells are the basic building blocks of all organisms</h3>

7 0

2 years ago

Read 2 more answers

According to reports by National Public Radio, sales of products labeled Non-GMO have more than doubled over the past two years,

lukranit [14]

Genetically modified organisms are those organisms in which certain gene is inserted to get the desired beneficial results.

Explanation:

A genetically modified organism is an organism or plant altered for beneficial traits which would not have been possible by the traditional mating process or recombination techniques.

Genetic engineering is the technique involved for the construction of gene of interest and inserting them in the host species for getting expressed.

Many fruitful results have come out like a tomato of long shelf life k/a flavr savr.

Apart from molecular techniques used for cloning, CRISPR is the recent innovation which had made it very simple.

The GMOs can solve the food problem of the world as Single-cell proteins and longer shelved life food.

Disease resistant plants can be formed for better yields.

Nutrition level of food can be increased.

Example of GMO are canola, corn, papaya, soy and many animals are also on the list.

5 0

3 years ago

Which of the following samples will have the greatest volume at STP?a. 22 g Neb. 22 g Hec. 22 g O2d. 22 g Cl2 e. All have the sa

sammy [17]

Answer:

22g of He

Explanation:

Volume of gas at STP is given as :

Volume occupied(dm³) = number of moles x 22.4dm³mol⁻¹

In order to solve this given problem, we would first find the number of moles from the different masses of atoms and molecules given.

Number of moles = $\frac{mass }{Molar mass}$

Now, let us obtain the molar mass of the given atoms and elements:

For Ne; molar mass is the atomic mass = 20gmol⁻¹

He = 4gmol⁻¹

O₂ = (16 x2)gmol⁻¹ = 32gmol⁻¹

Cl₂ = (35.5x2)gmol⁻¹ = 71gmol⁻¹

Number of moles of Ne = $\frac{22}{20}$ = 1.1mol

Volume occupied by Ne at STP = 1.1 x 22.4 = 24.64dm³

Number of moles of He = $\frac{22}{4}$ = 5.5mol

Volume occupied by He at STP = 5.5 x 22.4 = 123.2dm³

Number of moles of O₂ = $\frac{22}{32}$ = 0.688mol

Volume occupied by O₂ at STP = 0.688 x 22.4 = 15.4mol

Number of moles of Cl₂ = $\frac{22}{71}$ = 0.3099mol

Volume occupied by Cl₂ at STP = 0.3099 x 22.4 = 6.94dm³

5 0

2 years ago

If a plant with red (dominant) flowers and a plant with white (recessive) flowers are cross-fertilized, the resulting phenotypes

iragen [17]

Answer:

incomplete dominance

Explanation:

incomplete dominance is when two different colored traits mix to create a color that is a mix

5 0

3 years ago

What changes will the sympathetic nervous system of a rabbit initiate when the rabbit is being chased by a coyote? check all tha

mario62 [17]

The correct answer is: decrease motility in the intestine, dilate bronchioles in lungs, dilate pupils, secrete epinephrine, and speed up heartbeat.

Being chased by a coyote constitutes a highly stressful and threatening situation for the rabbit. This means that the rabbit's physiology will adapt and the body will get prepared for action, that is to run and avoid the coyote.
This response is called an acute stress response (also called fight or flight response) and includes a hormonal cascade. The autonomic nervous system is responsible for the regulation of this response.

All of the changes in the sympathetic nervous system are an effort to boost the body with the necessary energy to run as fast as possible. Some of these adaptations include the dilation the lungs' bronchioles and the speeding up of the heartbeat, in order to accelerate the lung and heart action. Also, the motility of the intestine is decreased to a point where digestion nearly stops, in order for the blood flow to support the muscular action. Finally, one part of the adrenal glands triggers the secretion catecholamines, meaning the norepinephrine and epinephrine hormones.

8 0

2 years ago

The color which is bent the least by a prism is? (A) Red (B) Violet/Purple