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