Question 2 : Inheritance of which of the following traits is shown in the given cross?<br><img style='object-fit:contain' src='https://storage.googleapis.com/teachmint/question_assets/NEET/5e6dba0affcf8f526581cde9' height='106' width='274' >
Question 3 :
According to Oparin, which one of the following was not present in the primitive atmosphere of the earth?
Question 4 :
{tex}\mathbf{Assertion}{/tex}: DNA fingerprinting involves identifying differences in some specific regions in DNA sequence.<br>{tex}\mathbf{Reason}{/tex} : In repetitive DNA sequences, a small stretch of DNA is repeated many times.
Question 6 : <p>An <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0b2818ccf4a7e96434997"/>individual receives <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0b28122391749b43d1655"/>blood. The recipient becomes</p>
Question 8 :
Which of the following statement is not correct of two genes that show 50% recombination frequency?
Question 9 : <p>The common point of attachment of all the arms of polytene chromosome, is known as</p>
Question 10 :
A man of A-blood group marries a women of AB blood grou</td><td>p. Which type of progeny would indicate that man is heterozygous A?
Question 11 :
Which of the following limits the movement of molecules when carrier mediated facilitated diffusion is involved?
Question 12 :
Assertion : Water in liquid form reaches to plant surfaces in transpiration process. <br>Reason : At plant surface, water changes from liquid to vapour phase.
Question 13 :
{tex}\mathbf{Assertion}{/tex} : "Touch" responses in Mimosa is an example of such movement<br>{tex}\mathbf{Reason}{/tex} : Nastic movements occur in the direction of stimulus.
Question 15 :
Glycolysis occurs in _____; the TCA cycle occurs in ______; and ETC occurs in ______
Question 17 :
During electron transport system (ETS), electron transport proceeds from carriers that have __________ <br>redoxpotential to those having _________ redox potential. This electron transport down to the energy gradient leads to the formation of ATP from ADP and Pi, which is referred to as ___________
Question 18 :
The energy source that drives the upward flow of water is -
Question 20 : Go through the following diagram of four plant cells.<br><img style='object-fit:contain' src='https://storage.googleapis.com/teachmint/question_assets/NEET/5e6f4a9a87401646ccd890ad' height='214' width='395' ><br>No wall pressure would exist in cells -
Question 21 :
{tex}\mathrm{Assertion : }{/tex}The C<sub>4</sub> plants have a special type of leaf anatomy called Kranz anatomy. <br>{tex}\mathrm{Reason : }{/tex}Chloroplasts of bundle sheath cells have well developed grana and starch grains.
Question 22 :
{tex}\mathrm {Assertion}{/tex} : During Vietnam War, agent orange (a mixture of 2, 4-D and 2,4,5-T) was used . <br>{tex}\mathrm {Reason}{/tex} : 2,4-D and 2,4,5-T are used as herbicides.
Question 25 :
{tex}\mathrm{Assertion : }{/tex} Each molecule of ribulose-1, 5-bisphosphate fixes one molecule of CO<sub>2</sub>. <br>{tex}\mathrm{Reason : }{/tex} Three molecules of NADPH and two ATP are required for fixation of one molecule of CO<sub>2</sub>.
Question 26 : <p>Which of the following statements are correct for iris?</p><p>I. The ciliary body extends forward to form iris</p><p>II. It is pigmented and opaque structure</p><p>III. It is the visible coloured portion of the eye</p><p>Choose the correct option</p>
Question 31 :
In ornithine cycle, which of the following wastes are removed from the blood?
Question 34 : <p>The function of <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0a7f88ccf4a7e964345ec"/>and <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0a80122391749b43d1267"/>pump is to move</p>
Question 37 :
Which of the following is a finger like structure and lies at the upper junction of the two labia minora above the urethral opening?
Question 40 :
Assertion : Asexual reproduction is also called blastogenesis.<br>Reason : In asexual reproduction, there is no formation and fusion of gametes.
Question 41 :
The number of nuclei migrating from each of the micropylar quartet and chalazal quartet to the centre of the normal embryo sac is
Question 43 :
If the number of chromosomes in endosperm of a dicot plant is 36, the root cells will contain
Question 45 :
Which one of the following statements is correct regarding Sexually Transmitted Diseases (STD)?
