WorksheetsScience Fun Stuffz
Total questions: 10
Worksheet time: 5mins
what is number 3 called?
ovary
fundus
cervix
uterus
How many bones does the full grown human skeleton consist of?
332
155
405
206
_______ involves the division of body cells
Mitosis
Meiosis
metosis
miosis
what contraceptive can both protect you from a pregnancy and genital diseases?
birth control pills
Condom
contraceptive patch
contraceptive injection
what does blood consist of?
DNA, red blood cells and white blood cells
red blood cells and white blood cells
red blood cells, white blood cells and platelets
green blood cells and orange blood cells
which poison is in tobacco smoke?
Acrolein
Ammonia
Benzene
all of the above
what are anabolic steroids?
anabolic steroids are synthetic, or human-made, variations of the female sex hormone estrogen
anabolic steroids are synthetic, or human-made, variations of the male sex hormone testosterone
an opioid drug made from morphine, a natural substance
a greenish-gray mixture of the dried flowers of Cannabis sativa.
when was earth first created?
4.54 billion years ago
2.43 billion years ago
6.5 billion years ago
3.75 billion years ago
which animal was first to appear on land?
landiferga
slimbertega
dinorectiga
Ichthyostega
how long has there been life on earth
3.5 billion years ago
4.5 billion years ago
2.5 billion years ago
2 billion years ago
