If weather can have a negative impact on a species' population size, then what can have a negative impact on a species' population size? Answer choices: - cigarettes - Pesticides - steroids - humans - weather - flooding - Smoking - viruses
weather

If ethologists usually study how animals behave in their habitats, then ethologists usually study how what behaves in their habitats? Answer choices: - poachers - parasites - vegetation - seasons - hunters - fishermen - animals - plant life
animals

Q: If female gametophytes produce eggs inside the ovaries of peonies, then female what produce eggs inside the ovaries of peonies? Answer choices: - gametophytes - Plant reproduction - honeybees - peachleaf willow - insects - fertile - orchids - graptolites
A: gametophytes

Question: If lungs are used for breathing air by elephants, then what uses lungs to breathe air? Answer choices: - insects - plants - humans - some mammals - oxygen - elephants - monotremes - Frogs
Answer: elephants

*Question*
If rabies are not cells, then what are not cells? Answer choices: - blood - fossils - rabies - an object - tissue - barnacles - skin - bacteria
**Answer**
rabies

If pressure causes the temperature of an object to increase, then what does pressure cause? Answer choices: - hyperthyroidism - exposure to cold - fissures of hot, acidic water - a tree falling - a lot of human deaths - Temperature to increase - to move people - precipitation
Temperature to increase