CAT Questions

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At the synapse between two neurons, electrical signals are converted into chemical signals. A synapse is the gap between the two neurons.

The plants which flower only once in their lifetime are called Monocarpic Plants.

There is universal affection and respect for and loyalty to the Indian National Flag. As it is the symbol of our national pride it represents the hopes and aspiration of the people.

The Flag Code of India 2002 permits unrestricted display of the tricolour, consistent with the honour and dignity of the flag.

The Flag Code of India has been divided into three parts:-

1. General Description of the National Flag.

2. Display of the National Flag by members of public, private Organizations & educational institutions etc.

3. Display of National Flag by Central or State Governments and their organizations and agencies.

Here all the above given options are the countries with no income tax.

List of Countries With No Income Tax:

- Qatar

- Oman

- UAE

- Saudi Arabia

- Bahrain

- Kuwait

- Bermuda

- Cayman Islands

- Bahamas

- Monaco.

Parvovirus B19 causes severe anemia because it preferentially infects erythrocyte precursors.

a. Parvovirus B19 binds preferentially to the erythrocyte blood group P antigen on erythroid precursor cells.

Answers B, C, D are incorrect:

b. after entry the single-stranded viral DNA genome is transported to the cell nucleus where the host DNA polymerase synthesizes the complimentary DNA strand.

c. Parvovirus B19 infection can be diagnosed by direct detection of viral DNA not RNA.

d. the fetus of a seropositive mother is protected from infection by maternal circulating antibodies.

Footsteps. 

Yes, as you walk forward, you will leave the footstep behind you.