A) 23 B) 46 C) 100 D) 10
A) meiosis B) mitosis C) myoasis
A) Thymine B) Cytosine C) Quarantine D) Adenine
A) true B) false
A) hair cell B) blood cell C) skin cell D) sperm cell
A) sexual reproduction B) meiosis C) mitosis D) puberty
A) Lysosome B) Getmehome C) Hormone D) Chromosome
A) FSH & LH stimulate sex hormone production B) Produces the hormone Testosterone C) Genital organs mature D) Produces the hormone Estrogen
A) vas deferens B) seminal vesicle C) epididymis D) prostate
A) fallopian tubes B) ovaries C) vagina D) cervix
A) vagina B) uterus C) urethra D) fallopian tubes
A) 2G B) 2A C) 6H D) 1B
A) 6 B) 2 C) 1 D) 7
A) extension line B) cutting plane line C) leader line D) dimension line
A) construction line B) hatching C) visible line D) centre line
A) gastric glands B) pancreas C) intestinal glands D) salivary glands
A) provide energy to fuel the muscles and brain, helps with digestive disorders. B) regulate chemical reactions in the body. C) maintain skin and hair, cushions vital organs, provides insulation. D) help with growth, enzyme production and repair in the body.
A) The enzymes that break down your food are a mechanical component of digestion. B) Your teeth and tongue are mechanical components of digestion. C) Bacteria lives in your intestines to help you break down food. D) The liver is the largest organ in the human body.
A) small intestine B) large intestine C) esophagus D) stomach
A) 405 calories B) 280 calories C) 630 calories D) 440 calories
A) liquid B) solid C) gas D) gas or liquid
A) Evaporation B) Sublimation C) Solidification D) Condensation
A) 60 g/L B) 0.6 g/mL C) 2.4 g/L D) 33 g/mL
A) 3 g B) 20 g C) 0.3 g D) 75 g
A) It is impossible to distinguish the different parts in the mixture to the naked eye B) An example is a chocolate chip cookie C) An example is air D) A solution is an example of this type of mixture
A) Reversible B) A light or heat can be created C) An odour is released D) A precipitate may be formed
A) 600 mL B) 400 mL C) 6 L D) 0.15 L
A) 13 B) 26 C) 16 D) 10
A) Yes B) No
A) relaxes, decrease B) relaxes, increase C) contracts, decrease D) contracts, increase
A) Trachea B) Esophagus C) Nasal Passages D) Bronchi
A) Pleural Membranes B) Capillaries C) Hemogloben D) Bronchioles
A) O+ B) O- C) AB+ D) AB-
A) There are more white blood cells than platelets. B) The body is unable to regenerate blood that is donated via transfusion. C) Plasma is mostly composed of water. D) The members of Swedish rock band ABBA chose their name based on their blood types.
A) They carry blood back to the heart. B) They have a thin layer of muscle lining their walls. C) They carry blood away form the heart. D) They have valves to stop the backflow of blood.
A) The aorta pumps blood to the body. B) The right ventricle receives blood from the left atrium. C) The left side is poor in O2 and rich in CO2 D) The pulmonary vein pumps blood to the lungs to release CO2
A) Its role is to defend and protect the body. B) This system is found only in the upper body, most prominently around the neck. C) It helps circulate WBC that secrete antibodies or injest invaders. D) Its fluid circulates in lymphatic vessels to evacuate cell waste. |