List of top Questions asked in AP EAPCET- 2025

Which of the following is not an alien species in India?

Choose the correct statements:

I. In exothermic reactions, ‘P’ is at a lower level than ‘S’
II. Enzyme activity is affected by temperature due to changes in tertiary structure
III. Low temperature denatures the protein
IV. Ligases remove groups from substrate

Identify the plants with the following characters in a sequence:

A) Annual plants found in dry weather
B) Submerged in water without rooted in mud
C) No contact with soil, present on surface of water
D) Perennial plants to withstand prolonged drought conditions

The correct sequence of essential elements K, Mg, Mo, P, C of the given list, which show following activities.
A) ATP synthesis
B) Component of enzymes
C) Enzyme activation
D) Turgidity maintenance

This hormone involves in ovulation.

Assertion (A): In plant vacuole, the concentration is higher than the cytoplasm.
Reason (R): Tonoplast facilitates the transport of ions and other materials against concentration gradient.
Identify the correct option from the following
Options:

Match the following:

Match the following:

ECG Abnormality	Clinical Condition
A) Enlarged P wave	III) Atrial enlargement
B) Prolonged P-R interval	I) Bradycardia
C) Shortened Q-T interval	IV) Hypercalcemia
D) Elevated S-T segment	II) Myocardial infarction

Identify the correct match:

Identify the wrongly matched one:

Choose the incorrect statements among the following I. Hairy leaves in plants are associated with resistance to insect pest.
II. Solid stem of wheat rejects stem saw fly.
III. Smooth leaves and nector less cotton attracts bollworms.
IV. Resistance to maize stem borer is by low aspartic acid and high nitrogen and sugar.

Assertion (A): Dicot leaf is dark green in colour on the upper surface and light green in colour on the lower surface.
Reason (R): Palisade tissue is at the abaxial side and spongy tissue is at the adaxial side in this leaf.
Identify the correct option from the following:

Part of antigen that binds to the specific part of antibody is called