List of top Questions asked in MHT CET- 2024

Given below are two statements regarding, competitive interaction.
Statement I - Competition is the type of interaction where totally unrelated species may compete for the same resource.
Statement II - Competition occurs only when resources are limited.
In the light of above statements, choose the correct option given below:

Observe the given figure of Morgan's experiment for yellow body and white eyed female Drosophila crossed with brown body and red eyed male Drosophila. What will be the percentage of parental type in \( F_{2} \) generation?

Match the hormones given in Column I with their respective source organs of secretion, given in Column II.
\begin{tabular{|l|c|l|c|} \multicolumn{2}{|c|}{Column I (Hormone)} & \multicolumn{2}{c|}{Column II (Source of secretion)}
i. & hCG & a. & Adenohypophysis of pituitary gland.
ii. & CCK & b. & Placenta.
iii. & ICSH & c. & Pars intermedia of hypophysis gland.
iv. & MSH & d. & Gastro - intestinal mucosa.

Choose the correct option from below.}

The purposeful manipulation in the heredity of crops and the production of new superior varieties of existing crop plants is called ________

According to proton transport theory of stomatal mechanism, protons are formed in the guard cells when ________ .

The pyramid of biomass is inverted in________ ecosystem.

Consumption of which drug increases the concentration of dopamine in the brain?

Which one of the following is the correct description of Streptococcus pneumoniae causing pneumonia?

Parenchymal circulation is found in ________

Demineralization of bone resulting in softening, bending and fracture of bones, common in women who have reached menopause is called i and is caused due to ii.

Which of the following are true about sharks?
i. Their body fluids is isosmotic to external environment.
ii. They are osmoconformers.
iii. They control their internal environment independent of external environment.
iv. They are osmoregulators.

Chromosomal basis of inheritance suggested by Sutton and Boveri is based on ________

Which one of the following minerals is NOT mobilized in plants?

Phosphorus cycle does not pass through ________ .

The additional apoplastic route of water that allows direct access to xylem and phloem is along the margins of ________ .

Match hormones given in Column I with their source gland in Column II.
\begin{tabular}{|l|c|l|c|} \hline \multicolumn{2}{|c|}{Column I} & \multicolumn{2}{c|}{Column II} \\ \hline i. & Oxytocin & a. & Adrenal medulla \\ ii. & Melatonin & b. & Thyroid gland \\ iii. & Catecholamines & c. & Pineal gland \\ iv. & Calcitonin & d. & Hypothalamus \\ \hline \end{tabular}
Choose the correct option from below.

Which one of the following is also called 'Terror of Bengal' ?

The larvae of Wuchereria bancrofti undergo ________ moultings before they become adults and settle in the lymphatic system of human.

Given below are two statements.
Statement I-Budding is most common method of asexual reproduction in unicellular yeast.
Statement II - In yeast, budding occurs during unfavorable condition.
In the light of above statements, choose the most appropriate answer from the option given below:

Juxta glomerular apparatus in kidney releases Renin, when a person is ________

How many phosphorylation reactions occur for formation of fructose 1,6 biphosphate during the preparatory phase of glycolysis?

Which contraceptive device attracts macrophages in the uterine cavity for phagocytosis of sperms?

Select the INCORRECT statement.

Choose the INCORRECT pair.

Which one of the following is INCORRECT with respect to Verhulst - Pearl Logistic Growth.