In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by:

TLS Online TPP Program

#Question id: 18087

#Part-A Aptitude & General Biotechnology

Each of five questions on a multiple-choice examination has four choices, only one of which is correct. The student is attempting to guess the answers. The random variable X is the number of questions answer correctly. Probability that the student will get

Exactly three correct answers

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#Question id: 18088

#Part-A Aptitude & General Biotechnology

If a coin is tossed 5 times, then consider the following statements:

I: Probability of getting exactly 2 heads is 5/16.

II: Probability of getting at least 4 heads is 3/16.

III: Probability of getting at most 2 heads is 5/8.

Which one of the following is correct in respect of the above statements

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#Question id: 18368

#Part-B Specialized Branches in Biotechnology

The Phytoremediation system can be used for the treatment of 

TLS Online TPP Program

#Question id: 18368

#Part-B Specialized Branches in Biotechnology

The Phytoremediation system can be used for the treatment of 

TLS Online TPP Program

#Question id: 18369

#Part-B Specialized Branches in Biotechnology

The chemical and breakdown products of herbicide DDT cause eggshell thinning and population declines in multiple North American and European bird of prey. They are remediated by 

TLS Online TPP Program

#Question id: 18370

#Part-B Specialized Branches in Biotechnology

Corn, wheat, soybean, peas, and beans are few crops which are used as hyperaccumulators as they can