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