★ Excretory and Musculoskeletal System Quiz
Which system of the human body provides protection to most of the major organs?
A. Skeletal system
B. Muscular system
C. Circulatory system
D. Respiratory system
Select your answer:
Topics:
Cosmetology The Cardiovascular System OCR A-level Speed, Flexibility part of Components of Physical Fitness Disease, Illness and Sickness Diabetes Pathophysiology Macro and Micro Nutrients EM Spectrum BMI, Body Composition and Body Types Vision Blood types and Blood Components BMI (Body Mass Index) Physical Salmonella vs E.coli Haematology Multicellular Organisms: OrganisationOther quiz:
Thyroid Gland › ViewThe released of the thyroid hormone is controlled by
A. Aniturary
B. Hypothalamus
C. Occipital
D. Temporal
DNA and RNA Structures › View
Describe the difference between DNA and RNA in terms of their structure.
A. DNA is single-stranded, while RNA is double-stranded.
B. DNA contains the sugar ribose, while RNA contains deoxyribose.
C. DNA contains Thymine, while RNA contains Uracil.
D. DNA is found in the cytoplasm, while RNA is found in the nucleus.