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