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