Pathogens can cause disease, and anthrax is an example of a bacterial pathogen. Given these facts, of the following, which is most likely to cause disease among the following options: - one celled organisms - influenza - Allergies - smallpox - antibiotic - bones - Anthrax bacteria - lungs
Anthrax bacteria

Some animals' fur grows thicker for staying warm in the winter, and mammals have hair and fur. Given these facts, why do some animals have hair that grows longer during the winter among the following options: - It expands - to make braids - to wear a scarf - to attract mates - When it's cold - to stay warm - It remains dormant - genetic diversity
to stay warm

Q: Sexual reproduction increases genetic diversity, and it also increases genetic diversity that allows evolution to continue. Given these facts, what allows evolution to continue among the following options: - sexual reproduction - By coral exoskeletons - remains of prehistoric life - genetic similarities - digestion - sexual abstinence - animals with backbones - Deoxyribonucleicacid
A: sexual reproduction

Question: The Earth revolving around the Sun causes the seasons to change on its axis, and weather changes from season to season. Given these facts, what causes weather to change among the following options: - wind and erosion - Earth revolving around the sun - degrees Celsius - exposure to cold - Colder temperatures on Mars - Forecasting sunny weather - pressure differences. - Performing a rain dance
Answer: Earth revolving around the sun

*Question*
Hormones are chemical messengers that control many body functions, and steroid hormones are the longest acting hormones. Given these facts, what are chemical messengers that control many body functions among the following options: - deltas - bioaerosols - acetic acid - sweating - veins - human - oxygen - steroids
**Answer**
steroids

*Question*
Insects may live in large colonies and have complex social behaviors, and insects have six legs. Given these facts, creatures with six legs may live in what among the following options: - space centers - ocean water - salt and water. - large colonies - small pendants - loose soil - distant moons - body water
**Answer**
large colonies