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