MCQs Biology-27 Posted on December 10, 2025December 10, 2025Author agropublishers 0 MCQs Biology-27 1. The animal most closely related to the horse in evolutionary terms is __________ Cow Camel Donkey Deer 2. Pancreatic amylase acts on ——– Starch Proteins Maltose Cellulose 3. Which of the following are the main characteristics of an Insect? Pair of wings Three pairs of legs All of the above Pair of antennae 4. Which country is currently the most populous in the world? USA China Indonesia India 5. Osmoconformers are organisms, mostly marine invertebrates, that maintain internal osmotic pressure by ____________ Accumulating glucose Matching internal osmolarity to the environment Active ion pumping Producing dilute urine 6. ___________is an interdisciplinary field that studies chromosomes using various techniques to understand their structure, number, and any abnormalities Genetics Molecular Agriculture Cytogenetics Breeding 7. A hypertonic solution has _________ Equal solute concentration to the cell Higher water potential than the cell Higher solute concentration than the cell Lower solute concentration than the cell 8. A salt gland is an adaptation found in __________ Thermoregulators Halophytes Ionoconformers Glycophytes 9. The region where homologous chromosomes are attached after crossing over is called ——— Chiasma Kinetochore Centromere Synaptonemal complex 10. The word physical, in physical Education, is used to describe ________________ Weight of the body Movement of the body Physics of the body Chemistry of the body Loading … Question 1 of 10 MCQs Biology-27
