A. Ligaments.
B. Tendon
C. Muscles.
D. None of these
Biology Mcqs
Biology Mcqs are from the different sections of Biology. which will help the students to get higher marks in biology subject. students can prepare for Medical Entry Test from our topic wise Multiple Choice question of Biology. These Mcqs will Help you to get higher marks especially in Biology Mcqs portion of test.
A. Ca & PO4
B. CaCO3
C. CaSO4
D. SiO2
A. Hypocalcemia
B. Hypercalcemia
C. Clostridum tetani.
D. Low O2 level
A. The major event in it is accumulation of lactic acid.
B. Lactic acid accumulation turns pH in acidic range leading to muscle ache.
C. Ionic imbalance may also cause it.
D. All of these
A. Ectoderm.
B. Endoderm.
C. Mesoderm.
D. All of these
A. An enzyme that digest endocuticle during an arthropodal ecdysis
B. A newly formed exoskeleton in authropods
C. A hormone that regulates moulting in arthropods
D. A process that involves moulting
A. It permits gaseous exchange
B. It contains joints, for the same purpose as present in human skeletal system
C. It provides muscle attachment
D. Like all the other types of exoskeleton, they lack sensation
A. Accunulation of rigid proteins molecules in sarcoplam.
B. Unavailability of ATP, which is necessary to break the link between actin and myosin.
C. Decrease in body temperature after death.
D. Death of tissue due to unavailability of O2.
A. CaPO4
B. CaCO3
C. CaSO4
D. SiO2
A. Binding sites of actin get attached to the myosin head.
B. Troponin uncovers the actin binding sites.
C. Tropomyosin gets removed from the binding sites of actin filaments.
D. Ca2+ goes back inside sarcoplasmic reticulum.
