A) 10 B) 46 C) 100 D) 23
A) mitosis B) meiosis C) myoasis
A) Cytosine B) Adenine C) Thymine D) Quarantine
A) false B) true
A) hair cell B) skin cell C) sperm cell D) blood cell
A) mitosis B) puberty C) sexual reproduction D) meiosis
A) Lysosome B) Getmehome C) Hormone D) Chromosome
A) Genital organs mature B) FSH & LH stimulate sex hormone production C) Produces the hormone Estrogen D) Produces the hormone Testosterone
A) seminal vesicle B) epididymis C) vas deferens D) prostate
A) fallopian tubes B) ovaries C) vagina D) cervix
A) urethra B) uterus C) fallopian tubes D) vagina
A) 2A B) 1B C) 6H D) 2G
A) 2 B) 7 C) 6 D) 1
A) extension line B) leader line C) cutting plane line D) dimension line
A) construction line B) hatching C) visible line D) centre line
A) salivary glands B) gastric glands C) intestinal glands D) pancreas
A) regulate chemical reactions in the body. B) maintain skin and hair, cushions vital organs, provides insulation. C) help with growth, enzyme production and repair in the body. D) provide energy to fuel the muscles and brain, helps with digestive disorders.
A) Your teeth and tongue are mechanical components of digestion. B) The liver is the largest organ in the human body. 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) small intestine B) stomach C) large intestine D) esophagus
A) 440 calories B) 630 calories C) 280 calories D) 405 calories
A) gas or liquid B) solid C) liquid D) gas
A) Sublimation B) Condensation C) Evaporation D) Solidification
A) 60 g/L B) 33 g/mL C) 0.6 g/mL D) 2.4 g/L
A) 3 g B) 20 g C) 0.3 g D) 75 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) A light or heat can be created B) An odour is released C) Reversible D) A precipitate may be formed
A) 0.15 L B) 600 mL C) 400 mL D) 6 L
A) 26 B) 10 C) 16 D) 13
A) No B) Yes
A) contracts, decrease B) contracts, increase C) relaxes, increase D) relaxes, decrease
A) Trachea B) Nasal Passages C) Bronchi D) Esophagus
A) Capillaries B) Bronchioles C) Hemogloben D) Pleural Membranes
A) AB- B) O- C) AB+ D) O+
A) Plasma is mostly composed of water. B) There are more white blood cells than platelets. C) The body is unable to regenerate blood that is donated via transfusion. D) The members of Swedish rock band ABBA chose their name based on their blood types.
A) They have a thin layer of muscle lining their walls. B) They carry blood away form the heart. C) They carry blood back to the heart. D) They have valves to stop the backflow of blood.
A) The left side is poor in O2 and rich in CO2 B) The pulmonary vein pumps blood to the lungs to release CO2 C) The aorta pumps blood to the body. D) The right ventricle receives blood from the left atrium.
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. |