Eukaryotic and Prokaryotic Cell

Q.

What is referred to as a thin slice of cork?

Q. is present in prokaryotic organisms instead of a nucleus.

1. Nucleolus
2. Nucleosome
3. Nucleoid
4. Nucleoplasm

Q. The first scientist to observe live bacterial cells under microscope was _________ .

1. Anton Van Leeuwenhoek
2. Robert Hooke
3. Rudolph Virchow
4. Theodor Schwann

Q. Which part of cell initiates cell division

Q.

Ribosomes are the site of _______?

Q. Which is the first step of cell division?

1. Division of genetic material
2. Division of nucleus
3. Division of cytoplasm
4. Division of the entire cell

Q.

Cell wall was discovered by

1. Robert brown

2. Malpighi

3. Robert Hooke

4. Nageli

Q. Rahul observes a cell under the microscope. The cell consists of a cell wall but lacks nucleus. Identify the cell.

1. Plant cell
2. Bacterial cell
3. Amoeba
4. Nerve cell

Q. Respected sir/ madam,
Good evening. My dought is:
what is the difference between cell division and cell multiplication

Q. Match the following.

$\begin{array}{cc}\text{A}& \text{B}\\ \text{(1) Smooth endoplasmic reticulum}& \text{(A)}Suicidalbags\\ \text{(2) Lysosome}& \text{(B)}Nucleus\\ \text{(3) Nucleolus}& \text{(C)}Amoeba\\ \text{(4) Food vacuoles}& \text{(D)}Bacteria\\ \text{(5) Nucleoid}& \text{(E)}Lipidsynthesis\end{array}$

1. i-d ii-a iii-e iv-c v-b
2. i-e ii-a iii-d iv-c v-b
3. i-e ii-a iii-b iv-c v-d
4. i-d ii-a iii-c iv-b v-e

Q.

How do plants reproduce ? I want to know that how do they use their DNA for this

Q. Rahul observed a cell under the microscope. The cell consists of a cell wall but lacks nucleus. Identify the cell.

1. Plant cell
2. Amoeba
3. Nerve cell
4. Bacterial cell

Q. Match the following.

$\begin{array}{cc}\text{A}& \text{B}\\ \text{(1) Smooth endoplasmic reticulum}& \text{(A)}Suicidalbags\\ \text{(2) Lysosome}& \text{(B)}Nucleus\\ \text{(3) Nucleolus}& \text{(C)}Amoeba\\ \text{(4) Food vacuoles}& \text{(D)}Bacteria\\ \text{(5) Nucleoid}& \text{(E)}Lipidsynthesis\end{array}$

1. i-d ii-a iii-e iv-c v-b
2. i-e ii-a iii-d iv-c v-b
3. i-e ii-a iii-b iv-c v-d
4. i-d ii-a iii-c iv-b v-e

Q. Under the microscope, Sid observes a cell that has a cell wall but does not possess a distinct nucleus. The cell that he observes is _______________ .​ [1 mark]

1. an eukaryotic cell
2. a prokaryotic cell

Q. Match the following.

$\begin{array}{cc}\text{A}& \text{B}\\ \text{(1) Smooth endoplasmic reticulum}& \text{(A)}Suicidalbags\\ \text{(2) Lysosome}& \text{(B)}Nucleus\\ \text{(3) Nucleolus}& \text{(C)}Amoeba\\ \text{(4) Food vacuoles}& \text{(D)}Bacteria\\ \text{(5) Nucleoid}& \text{(E)}Lipidsynthesis\end{array}$

1. i-d ii-a iii-e iv-c v-b
2. i-e ii-a iii-d iv-c v-b
3. i-e ii-a iii-b iv-c v-d
4. i-d ii-a iii-c iv-b v-e

Q.

Which of the following instruments can be used to observe cells?

1. Barometer

2. Telescope

3. Microscope

4. Periscope

Q. Which among the following differentiate prokaryotes from eukaryotes?

1. Absence of well defined nucleus
2. No membrane bound organelles
3. Presence of cell wall
4. Cell size

Q. Rahul observed a cell under the microscope. The cell consists of a cell wall but lacks nucleus. Identify the cell.

1. Plant cell
2. Amoeba
3. Nerve cell
4. Bacterial cell

Q.

All living cells are of the same shape and size.

1. True

2. False

Q. All living cells are of the same shape and size.

1. True
2. False

Q. Match the following.

$\begin{array}{cc}\text{A}& \text{B}\\ \text{(1) Smooth endoplasmic reticulum}& \text{(A)}Suicidalbags\\ \text{(2) Lysosome}& \text{(B)}Nucleus\\ \text{(3) Nucleolus}& \text{(C)}Amoeba\\ \text{(4) Food vacuoles}& \text{(D)}Bacteria\\ \text{(5) Nucleoid}& \text{(E)}Lipidsynthesis\end{array}$

1. i-d ii-a iii-c iv-b v-e
2. i-e ii-a iii-d iv-c v-b
3. i-d ii-a iii-e iv-c v-b
4. i-e ii-a iii-b iv-c v-d

Q. Rahul observes a cell under the microscope. The cell consists of a cell wall but lacks nucleus. Identify the cell.

1. Plant cell
2. Amoeba
3. Nerve cell
4. Bacterial cell

Q. Which of the following occupies maximum volume inside a eukaryotic cell?

1. Mitochondrion
2. Nucleus
3. Cytoplasm
4. Ribosome

Q. Rahul observed a cell under the microscope. The cell consists of a cell wall but lacks nucleus. Identify the cell.

1. Bacterial cell
2. Nerve cell
3. Amoeba
4. Plant cell

Q.

Which one of these structures is not present in an animal cell?

1. Nucleus

2. Cell wall

3. Cell membrane

4. Cytoplasm

Q.

Which of the following are prokaryotes?

1. Bacteria

2. Blue green algae

3. Both of these

4. None of these