MHT CET (PCB) 2024 22th April Evening Shift

\(\text { Match the Column I with Column II }\)


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Which one of the following statements is INCORRECT?

Parenchymal circulation is found in _________

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

The water hyacinth (Eichhornia crassipes) is a native of _________

Which one of the following is the main objective of proposing Biological diversity Act 2002?

Identify the sacred groves found in India from the following list.
i. Khasi and Jaintia Hills in Meghalaya.
ii. Western Ghat regions of Maharashtra.
iii. Aravalli Hills of Rajasthan.
iv. Chanda and Sarguja areas of Madhya Pradesh.
v. Ladakh...

Most important fuel of living cells is _________ .

Basic proteins consist of more basic amino acids and these amino acids exist as a cation at the physiological pH of 7.4.
Which among the following are basic amino acids?

Given below are two statements.
Statement I - GMO crops could potentially have negative effects on human health and natural biodiversity.
Statement II - Insertion of a gene from Brazil nut to increase the production of methionine in soyabea...

During PCR cycle, the temperature range in the step of annealing is________

The manipulation of genetic material towards a desired end using "in vitro" process is called _________.

Which one of the following is considered as molecular scissors in modern biotechnology?

Match the Column I containing restriction enzymes with Column II containing recognition sequences.

Given below are two statements.
Statement I - The heart sound 'Lub' is produced due to simultaneous closure of semilunar valves. Statement II - The heart sound 'Dub' is produced due to simultaneous closure of cuspid valves.
In the light of ...

The QRS complex in a normal ECG represents _________.

The partial pressure of carbon dioxide $\left(\mathrm{ppCO}_2\right)$ of blood entering the pulmonary capillaries is_______.

Given below are two statements.
Statement I - Mode of action of catecholamines, peptide and polypeptide hormones is through cell membrane receptors.
Statement II - These hormones are non-steroid, water soluble and lipid insoluble hormones.
...

Match the hormones given in Column I with their respective source organs of secretion, given in Column II.
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Match hormones given in Column I with their source gland in Column II.
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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.

The process in which an organism consumes and utilises food substances is _________ .

Which of the following pair of organs do NOT produce digestive enzymes?

Action of salivary amylase stops when it mixes with gastric juice in stomach because _________ .

Phosphorus cycle does not pass through __________ .

The pyramid of biomass is inverted in________ ecosystem.

All of the raw materials that are extracted from an ecosystem are called ________ services.

Which one of the following occurs due to changes in the environment and genetic variations of the species?

Select the correct set of evolutionary characters of man.

Select the INCORRECT statement regarding RNA world hypothesis.

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 osmoregul...

Kidneys are NOT associated with secretion of

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

Most energy saving mode of excretion is_________.

Choose the INCORRECT pair.

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

Female Aedes mosquito acts as a vector in the transmission of ________

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

Which of the following is caused by neither bacteria nor viruses?

During allergic conditions which of the following increase in number?

Interferons are class of cytokines to stimulate other cells against ________ infections.

In human female, the number of primordial follicles in the ovary at the time of birth is more than _______ million.

Which of the following hormones is secreted by theca interna covering the Graafian follicle?

The erythropoietic organs of a foetus are ________and _________.

Complete the following analogy about human sperm.
Nebenkern : mitochondria :: Acrosome : _______

Which of the following is NOT a feature of capacitation process of sperm?

Given below are two statements.
Statement I - Skeletal muscles usually derive energy by anaerobic respiration.
Statement II - After vigorous exercise lactic acid accumulates in muscle fibres leading to muscle fatigue.
In the light of above ...

Which of the following microbes is used in the production of yoghurt?

Protozoans like Nosema locustae is used for controlling the target pests like ________

Nearly $80 \%$ of nitrogen found in human tissues originate from ________ nitrogen fixation.