Radiation is an energy that is emitted from a source like sun, microwaves from oven etc. Ionizing radiation has enough energy to ionize the matter. The effect of ionizing radiation depends on three things. (1) The amount and the rate of ionizing radiation which an organism absorbed. (2) The number of cells affected. (3) The type of ionizing radiation which was absorbed. The amount and the rate of ionizing radiation which an organism receives is a very important factor in determining its biological effect. Greater the amount of ionizing radiation and greater the number of times an organism is exposed. There are three type of ionizing radiation which are ∞ – particle β – particle and γ – particle. Concept introduction: Factors on which the effect of ionizing radiation on the human body or any other living organism depends: (1) The amount and the rate of ionizing radiation which an organism receives. (2) The number of cells affected. (3) The type of ionizing radiation which was absorbed. The type of radiation which are absorbed by an organism is a factor in determining the biological effect of ionizing radiation on an organism. ∞ – Particle: it tends to travel very short distance and does not penetrate very deep into tissue at all. β – Particle: it tends to penetrate further in a body so they tend to damage more cells. γ – Particle: it deeply penetrates and can easily pass through the body.

Question

Want to see the full answer?

Answer 1

Question

Chapter 20, Problem 29E

Interpretation Introduction

Interpretation:

Radiation is an energy that is emitted from a source like sun, microwaves from oven etc.

Ionizing radiation has enough energy to ionize the matter. The effect of ionizing radiation depends on three things.

(1) The amount and the rate of ionizing radiation which an organism absorbed.

(2) The number of cells affected.

(3) The type of ionizing radiation which was absorbed.

The amount and the rate of ionizing radiation which an organism receives is a very important factor in determining its biological effect. Greater the amount of ionizing radiation and greater the number of times an organism is exposed.

There are three type of ionizing radiation which are ∞ – particle β – particle and γ – particle.

Concept introduction:

Factors on which the effect of ionizing radiation on the human body or any other living organism depends:

(1) The amount and the rate of ionizing radiation which an organism receives.

(2) The number of cells affected.

(3) The type of ionizing radiation which was absorbed.

The type of radiation which are absorbed by an organism is a factor in determining the biological effect of ionizing radiation on an organism.

∞ – Particle: it tends to travel very short distance and does not penetrate very deep into tissue at all.

β – Particle: it tends to penetrate further in a body so they tend to damage more cells.

γ – Particle: it deeply penetrates and can easily pass through the body.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

3. Assign absolute configuration (Rors) to each chirality center. a. H Nitz C. он b. 0 H-C. C H 7 C. ་-4 917-417 refs H 1つ ८ ડુ d. Но f. -2- 01 Ho -OH 2HN

How many signals do you expect in the H NMR spectrum for this molecule? Br Br Write the answer below. Also, in each of the drawing areas below is a copy of the molecule, with Hs shown. In each copy, one of the H atoms is colored red. Highlight in red all other H atoms that would contribute to the same signal as the H already highlighted red. Note for advanced students: In this question, any multiplet is counted as one signal. Number of signals in the 'H NMR spectrum. For the molecule in the top drawing area, highlight in red any other H atoms that will contribute to the same signal as the H atom already highlighted red. If no other H atoms will contribute, check the box at right. No additional Hs to color in top molecule For the molecule in the bottom drawing area, highlight in red any other H atoms that will contribute to the same signal as the H atom already highlighted red. If no other H atoms will contribute, check the box at right. No additional Hs to color in bottom molecule

In the drawing area below, draw the major products of this organic reaction: 1. NaOH ? 2. CH3Br If there are no major products, because nothing much will happen to the reactant under these reaction conditions, check the box under the drawing area instead. No reaction. Click and drag to start drawing a structure. ☐ : A ค