MAH-MHT CET (PCM/PCB) entrance exam Question Bank Solutions

When a white eye Drosophila male (X^r Y) is crossed to a red eye female (X^R X^R), in the F₂ generation all the females are red eyed and 50% males are white eyed. In a criss-cross test, when males are white eyed. In a criss-cross test, when a white eyed female (X^r X^r) is crossed to a red eye male (X^RY), the F₁ generation offspring had white eyed males while the female offspring bad red eyes. Instead of crossing of a white eyed female (X^r X^r} to a red eyed male (X^RY), white eye female (X^rX^r) to white eye male (X^rY) is crossed, the F₁ generation will have the following phenotypes and genotype.

Match the items given in Column I (Valves) with those in Column II (Location) and select the correct option.

Identify the CORRECT statement with respect to serous pericardium.

Ligamentum arteriosum is the remnant of an embryonic duct which joins ____________.

A coronary sulcus is found ______

____________ branches from bundle of His and forms a network in ventricular walls.

Which of the following event occurs during atrial systole?

Which of the following microbe is used for the production of citric acid?

Which of the following event occurs during ventricular diastole?

Identify the parts of adenohypophysis.

What is the duration of joint diastole?

What was Morgan's observation when he hybridized yellow bodied white eyed female Drosophila to brown bodied red eyed male Drosophila and inter-crossed their progeny?

Complete the analogy.

The contraction of heart muscles: Systole:: Relaxation of heart muscles: ______.

______ externally separates ventricles from each other.

Which pathogen causes gonorrhoea?

Which of the following is/are used for production of beverages like wine, beer, whiskey, brandy or rum?

Analyse the following statements with respect to complete sex linkage and select the correct option.

1. It is exhibited by genes located on non-homologous regions of X and Y chromosomes
2. Y-linked trait is hypertrichosis.
3. X-linked traits are haemophilia, red-green colour blindness, myopia (near sightedness).

Calculate the heart rate of a person if the cardiac output is SL, blood volume in the ventricles at the end of diastole is 100 mL and at the end of ventricular systole is 50mL.

______ valve is present at the opening of coronary sinus

Which of the following is a good producer of citric acid?