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