Which is a FALSE statement about genetic disorders and genetic diseases?
A. They are curable.
B. They are present at birth.
C. Some are caused by errors during meiosis.
D. Some are caused by the combination of genes inherited from each parent.

Which of the following best describes the formation of plasma?

The biosphere of the earth is made up of what compound? organic or inorganic?

Which statement explains which thermometer is more appropriate to measure the temperature of a liquid at 43.6 degrees celsius a) thermometer a, because it measures temperature more accurately than thermometer b b) thermometer b, because it measures temperature more accurately than thermometer a c) thermometer a, because it measures temperature more precisely than thermometer b d) thermometer b, because it measures temperature more precisely than thermometer a