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Nutrition in Plants_LS_LA_2

Total questions: 19

Worksheet time: 10mins

Name
Class
Date
1.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the first sentence of this VIDEO?

a)

Plants make their food with the help of many things. Plants get their raw material for photosynthesis from the soil the air and the Sun.

b)

When it rains water gets absorbed into the soil. The plants take in the water from the soil, through its roots.

c)

In the roots there are tubes which are called the xylem and the phloem

d)

The xylem lies towards the interior part of the root whereas the phloem lies towards the exterior part of the roots.

2.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the second sentence of this VIDEO?

a)

These tubes help in bringing water and minerals from the soil to its leaves.

b)

When it rains water gets absorbed into the soil. The plants take in the water from the soil, through its roots.

c)

In the roots there are tubes which are called the xylem and the phloem

d)

The xylem lies towards the interior part of the root whereas the phloem lies towards the exterior part of the roots.

3.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the fourth sentence of this VIDEO?

a)

These tubes help in bringing water and minerals from the soil to its leaves.

b)

The leaves breathe in carbon dioxide from tiny pores which are called stomata which are on the underside of the leaf.

c)

The stomata are like the windows in the room for plants because it allows air to get in


d)

The xylem lies towards the interior part of the root whereas the phloem lies towards the exterior part of the roots.

4.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the fifth sentence of this VIDEO?

a)

These tubes help in bringing water and minerals from the soil to its leaves.

b)

The leaves breathe in carbon dioxide from tiny pores which are called stomata which are on the underside of the leaf.

c)

The stomata are like the windows in the room for plants because it allows air to get in

d)

Here comes the Sun one more important factor for photosynthesis


5.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the sixth sentence of this VIDEO?

a)

These tubes help in bringing water and minerals from the soil to its leaves.

b)

The leaves breathe in carbon dioxide from tiny pores which are called stomata which are on the underside of the leaf.

c)

The stomata are like the windows in the room for plants because it allows air to get in

d)

Here comes the Sun one more important factor for photosynthesis

6.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the ninth sentence of this VIDEO?

a)

Now we know plants need three things for photosynthesis carbon dioxide water and sunlight

b)

Now the process will start most of the action takes place in the leaves of the plant


c)

The stomata are like the windows in the room for plants because it allows air to get in

d)

Here comes the Sun one more important factor for photosynthesis

7.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the tenth sentence of this VIDEO?

a)

Now we know plants need three things for photosynthesis carbon dioxide water and sunlight

b)

Now the process will start most of the action takes place in the leaves of the plant

c)

If we cut a leaf and observe it under a microscope we see

that right below the outer layer of cells there is a layer of soft elongated cells called mesophyll cells

d)

Here comes the Sun one more important factor for photosynthesis

8.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the eleventh sentence of this VIDEO?

a)

Now we know plants need three things for photosynthesis carbon dioxide water and sunlight

b)

Now the process will start most of the action takes place in the leaves of the plant

c)

If we cut a leaf and observe it under a microscope we see

that right below the outer layer of cells there is a layer of soft elongated cells called mesophyll cells

d)

Inside the mesophyll cells we see tiny nodes which are called chloroplast


9.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the twelfth sentence of this VIDEO?

a)

chloroplast contains a special chemical called chlorophyll


b)

Now the process will start most of the action takes place in the leaves of the plant

c)

If we cut a leaf and observe it under a microscope we see

that right below the outer layer of cells there is a layer of soft elongated cells called mesophyll cells

d)

Inside the mesophyll cells we see tiny nodes which are called chloroplast

10.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the thirteenth sentence of this VIDEO?

a)

chloroplast contains a special chemical called chlorophyll

b)

it is chlorophyll which colors the leaves green


c)

If we cut a leaf and observe it under a microscope we see

that right below the outer layer of cells there is a layer of soft elongated cells called mesophyll cells

d)

Inside the mesophyll cells we see tiny nodes which are called chloroplast

11.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the fifteenth sentence of this VIDEO?

a)

chloroplast contains a special chemical called chlorophyll

b)

it is chlorophyll which colors the leaves green

c)

chlorophyll absorbs red and blue light from the sunlight that falls on leaves therefore the light reflected by the leaves is diminished in red and blue and appears green

d)


appears green when the light energy from the Sun is captured by the chloroplast it's stored in stocks called the granum in which is a thylakoid membrane


12.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the sixteenth sentence of this VIDEO?

a)

in these thylakoid membranes, the chemical reaction of photosynthesis takes place.


b)

it is chlorophyll which colors the leaves green

c)

chlorophyll absorbs red and blue light from the sunlight that falls on leaves therefore the light reflected by the leaves is diminished in red and blue and appears green

d)

appears green when the light energy from the Sun is captured by the chloroplast it's stored in stocks called the granum in which is a thylakoid membrane

13.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the seventeenth sentence of this VIDEO?

a)

in these thylakoid membranes, the chemical reaction of photosynthesis takes place.

b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

chlorophyll absorbs red and blue light from the sunlight that falls on leaves therefore the light reflected by the leaves is diminished in red and blue and appears green

d)

appears green when the light energy from the Sun is captured by the chloroplast it's stored in stocks called the granum in which is a thylakoid membrane

14.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the eighteenth sentence of this VIDEO?

a)

in these thylakoid membranes, the chemical reaction of photosynthesis takes place.

b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

glucose or sugar is the food which the plant has made for itself and is distributed to all parts of the body

d)

appears green when the light energy from the Sun is captured by the chloroplast it's stored in stocks called the granum in which is a thylakoid membrane

15.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the nineteenth sentence of this VIDEO?

a)

in these thylakoid membranes, the chemical reaction of photosynthesis takes place.

b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

glucose or sugar is the food that the plant has made for itself and is distributed to all parts of the body

d)

oxygen is a waste gas that the plants breathe out


16.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the Twentieth sentence of this VIDEO?

a)

people and animals use this very oxygen to breathe and continue living we in turn exhale the carbon dioxide needed by

plants and the cycle continues


b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

glucose or sugar is the food that the plant has made for itself and is distributed to all parts of the body

d)

oxygen is a waste gas that the plants breathe out

17.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the twenty-first sentence of this VIDEO?

a)

people and animals use this very oxygen to breathe and continue living we in turn exhale the carbon dioxide needed by

plants and the cycle continues

b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

glucose or sugar is the food that the plant has made for itself and is distributed to all parts of the body

d)

oxygen is a waste gas that the plants breathe out

18.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the twenty-second sentence of this VIDEO?

a)

people and animals use this very oxygen to breathe and continue living we in turn exhale the carbon dioxide needed by

plants and the cycle continues

b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

glucose or sugar is the food that the plant has made for itself and is distributed to all parts of the body

d)

oxygen is a waste gas that the plants breathe out

19.

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

What is the twenty-third sentence of this VIDEO?

a)

people and animals use this very oxygen to breathe and continue living we, in turn, exhale the carbon dioxide needed by

plants and the cycle continues

b)

so remember carbon dioxide plus water plus Sun gives you glucose plus oxygen

c)

glucose or sugar is the food that the plant has made for itself and is distributed to all parts of the body

d)

oxygen is a waste gas that the plants breathe out