Basic Science Test 7

Result

Basic Science Test 7

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
1 / -0

Consider the following statements:
$$1$$. The ribosomal sub-unit of prokaryote cell is $$30$$S$$+50$$S.
$$2$$. The ribosomal sub-unit of eukaryote cell is $$60$$S$$+40$$S.
$$3$$. $$Mg^{2+}$$ is needed to form polyribosomes from ribosomes.
$$4$$. Ribosome is responsible for protein synthesis.
Which of the statements are correct about ribosomes?

A
$$1$$ and $$2$$

B
$$2$$ and $$3$$

C
$$1, 2$$ and $$3$$

D
$$1, 2, 3$$ and $$4$$
Question 2
1 / -0

Which of the following pair of cell organelles is mainly concerned with fatty acid metabolism in both plants and animals?

A
Ribosomes and nucleus

B
Lysosomes and mitochondria

C
Peroxisomes and mitochondria

D
Glyoxysomes and peroxisomes
Question 3
1 / -0

Which of the following cell organelles is found in a cell which is very active in protein synthesis?

A
Mitochondria

B
Chloroplast

C
Lysosome

D
Ribosome
Question 4
1 / -0

Which of the following are called 'suicidal bags' of the cell?

A
Lysosome

B
Ribosome

C
Oxysome

D
Nucleosome
Question 5
1 / -0

Consider the following statements.
$$1$$. Desmosomes attaches cytoskeleton of one cell to the cytoskeleton of other cell.
$$2$$. Gap junction allow the passage of small molecules and ions required for rapid communication but do not allow the passage of larger molecules like proteins.
Which of the statement(s) given is/are correct about cell junctions?

A
Only $$1$$

B
Only $$2$$

C
Both $$1$$ and $$2$$

D
None of these
Question 6
1 / -0

Consider the given cell organelles:
$$1$$. Mitochondria
$$2$$. Plastids
$$3$$. Ribosome
Which of the cell organelle(s) given is/are common in both plant and animal cell?

A
$$1, 2$$ and $$3$$

B
$$1$$ and $$2$$

C
$$1$$ and $$3$$

D
Only $$2$$
Question 7
1 / -0

Match List I with List II and select the correct answer using the codes given the lists.
List I List II
A. Nucleus $$1$$. De Duve
B. Chromosomes $$2$$. Benda
C. Mitochondria $$3$$. Waldeyer
D. Lysosome $$4$$. Robert Brown

A
A-$$4$$, B-$$3$$, C-$$2$$, D-$$1$$

B
A-$$3$$, B-$$2$$, C-$$1$$, D-$$4$$

C
A-$$2$$, B-$$1$$, C-$$4$$, D-$$3$$

D
A-$$1$$, B-$$4$$, C-$$3$$, D-$$2$$
Question 8
1 / -0

Consider the following statements.
$$1$$. Endoplasmic Reticulum(ER) is called as 'skeleton of cell'.
$$2$$. ER is divided into three types according to presence or absence of ribosome.
$$3$$. Smooth ER is rich in actively protein secreting cells.
Which of the statement(s) given is/are correct?

A
Only $$1$$

B
$$1$$ and $$2$$

C
$$2$$ and $$3$$

D
Only $$3$$
Question 9
1 / -0

When our cells are filled with dead or damaged organelles like mitochondria, ER, etc the degradation of these organelles is mainly performed by _________.

A
ribosomes

B
lysosomes

C
peroxisomes

D
glyoxysomes
Question 10
1 / -0

Bali Road map adopted in December 2007 does not provide for ____________________.

A
fixation of greenhouse gas emission limits

B
launching of an adaptation fund

C
amendment to TJN Framework Convention on Climate Change

D
special and differential treatment for developing countries

Solution

After the 2007 United Nations Climate Change Conference on the island Bali in Indonesia in December, 2007 the participating nations adopted the Bali road Map as a two-year process to finalizing a binding agreement in 2009 Copenhagen. The conference encompassed meetings of several bodies, including the 13th Conference of the Parties to the United Nations Framework Convention on Climate Change (COP 13) and the 3rd Meeting of the Parties to the Kyoto Protocol (MOP 3 or CMP 3).

User

Question Analysis

Correct -
Wrong -
Skipped -

My Perfomance

Score
-
out of -
Rank
-
out of -

Re-Attempt Weekly Quiz Competition

List I	List II
A. Nucleus	$$1$$. De Duve
B. Chromosomes	$$2$$. Benda
C. Mitochondria	$$3$$. Waldeyer
D. Lysosome	$$4$$. Robert Brown

Basic Science Test 7

Result

Basic Science Test 7

Score

-

Rank

-

SHARING IS CARING

Question 1

$$1$$ and $$2$$

$$2$$ and $$3$$

$$1, 2$$ and $$3$$

$$1, 2, 3$$ and $$4$$

Question 2

Ribosomes and nucleus

Lysosomes and mitochondria

Peroxisomes and mitochondria

Glyoxysomes and peroxisomes

Question 3

Mitochondria

Chloroplast

Lysosome

Ribosome

Question 4

Lysosome

Ribosome

Oxysome

Nucleosome

Question 5

Only $$1$$

Only $$2$$

Both $$1$$ and $$2$$

None of these

Question 6

$$1, 2$$ and $$3$$

$$1$$ and $$2$$

$$1$$ and $$3$$

Only $$2$$

Question 7

A-$$4$$, B-$$3$$, C-$$2$$, D-$$1$$

A-$$3$$, B-$$2$$, C-$$1$$, D-$$4$$

A-$$2$$, B-$$1$$, C-$$4$$, D-$$3$$

A-$$1$$, B-$$4$$, C-$$3$$, D-$$2$$

Question 8

Only $$1$$

$$1$$ and $$2$$

$$2$$ and $$3$$

Only $$3$$

Question 9

ribosomes

lysosomes

peroxisomes

glyoxysomes

Question 10

fixation of greenhouse gas emission limits

launching of an adaptation fund

amendment to TJN Framework Convention on Climate Change

special and differential treatment for developing countries

Solution

User

Question Analysis

My Perfomance

Score

-

Rank

-

Results Announcement on: coming Monday

Stay Tuned: We’ll update you on your result via email or SMS.