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