A) 46 B) 23 C) 100 D) 10
A) mitosis B) myoasis C) meiosis
A) Quarantine B) Cytosine C) Adenine D) Thymine
A) true B) false
A) skin cell B) blood cell C) sperm cell D) hair cell
A) sexual reproduction B) puberty C) mitosis D) meiosis
A) Chromosome B) Hormone C) Lysosome D) Getmehome
A) Produces the hormone Estrogen B) FSH & LH stimulate sex hormone production C) Genital organs mature D) Produces the hormone Testosterone
A) seminal vesicle B) vas deferens C) prostate D) epididymis
A) ovaries B) vagina C) cervix D) fallopian tubes
A) fallopian tubes B) urethra C) uterus D) vagina
A) 2G B) 2A C) 1B D) 6H
A) 7 B) 6 C) 2 D) 1
A) dimension line B) leader line C) extension line D) cutting plane line
A) construction line B) visible line C) hatching D) centre line
A) pancreas B) gastric glands C) salivary glands D) intestinal glands
A) regulate chemical reactions in the body. 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) maintain skin and hair, cushions vital organs, provides insulation.
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) large intestine B) small intestine C) esophagus D) stomach
A) 280 calories B) 630 calories C) 440 calories D) 405 calories
A) liquid B) gas or liquid C) gas D) solid
A) Solidification B) Evaporation C) Sublimation D) Condensation
A) 60 g/L B) 2.4 g/L C) 33 g/mL D) 0.6 g/mL
A) 3 g B) 20 g C) 75 g D) 0.3 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 air D) An example is a chocolate chip cookie
A) A precipitate may be formed B) A light or heat can be created C) Reversible D) An odour is released
A) 400 mL B) 0.15 L C) 6 L D) 600 mL
A) 10 B) 13 C) 16 D) 26
A) No B) Yes
A) relaxes, increase B) contracts, increase C) relaxes, decrease D) contracts, decrease
A) Esophagus B) Nasal Passages C) Bronchi D) Trachea
A) Bronchioles B) Capillaries C) Pleural Membranes D) Hemogloben
A) AB- B) AB+ C) O- 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) Plasma is mostly composed of water. D) The body is unable to regenerate blood that is donated via transfusion.
A) They have valves to stop the backflow of blood. B) They carry blood away form the heart. C) They carry blood back to the heart. D) They have a thin layer of muscle lining their walls.
A) The pulmonary vein pumps blood to the lungs to release CO2 B) The aorta pumps blood to the body. C) The right ventricle receives blood from the left atrium. D) The left side is poor in O2 and rich in 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) Its fluid circulates in lymphatic vessels to evacuate cell waste. D) It helps circulate WBC that secrete antibodies or injest invaders. |