4. Which feature enables the nucleus to send and receive information through the

Electromagnetic waves are all around us T or F

Answer:

2. True, 3 True, 4 Trues, 5 False, 6 True, 7 True, 8 False, 9 True, 10 True

Explanation:

3. True , Electromagnetic waves have electric and magnetic energy while ocean wave have kinetic energy which is then converted into electrical energy.

4. True, the distance between all the wavelength is same until and unless it not dampened or attenuated or amplified.

5. False, Frequency measures the number of times an event takes place in a given time period.

6. True, the higher is the frequency , the more will be the energy

7. True, Gamma waves have highest frequency

8. False, our eyes could see only visible spectrum wavelengths

9. True, some object or surfaces reflect the wavelength while some absorb it.

10. True, all cosmic researches are driven by EM waves theory and related logic.

7 0

2 years ago

Which organism is most closely related to canis familiaris?

Andreas93 [3]

Dogs are related to canis familiaris

4 0

3 years ago

You are pushing on a heavy door, trying to slide it open. If your friend stands behind you and helps you push, how have the forc

lapo4ka [179]

A. The net force applied will increase.

This is an example of Newton's second law that says that you will need more force to move an object of a lot of mass. F = m×a; F=Force= M= Mass×A= Acceleration

4 0

3 years ago

Read 2 more answers

Which of the following is true of metabolism in its entirety in all organisms?

musickatia [10]

The correct answer is: C) Metabolism consists of all the energy transformation reactions in an organism.

Metabolism can be defined as the sum of all chemical reactions that occur in living organisms. The functions of metabolism include:

• the conversion of food to energy necessary for proper cell function (transformation of the chemical energy stored in food molecules into energy that can be used for cellular processes)

• the conversion of food to building blocks (amino acids, free fatty acids, nucleotides, monosaccharaides) for macromolecules (proteins, lipids, nucleic acids, carbohydrates)

• the elimination of nitrogenous wastes.

Reactions of metabolism can be catabolic (breaking down) or anabolic (synthesis) and also spontaneous (energy release) and non-spontaneous (require energy).

6 0

3 years ago

What does a virus invade the cell wall in the lysogenic cycle?

kow [346]

Once a virus infects one of your cells it begins to replicate. ... Both of them involve invading a cell called the host cell and reprogramming it to make copies ... proteins during entry and the virus will attach to the protein receptors on the cell wall.

4 0

2 years ago