If copulation is generally preceded by courtship, then copulation is generally preceded by what? Answer choices: - pollination - sound - Vibrates - impregnation - Decibels - fertilization - courtship - pollen
courtship

If two people can transmit their voice with telephones, then what is transmitted with telephones? Answer choices: - voice - copper - waves - smell - cancer - energy - HIV - power
voice

Q: If bacteria lack ribosomes, then which organism lacks ribosomes? Answer choices: - anemia - Bacteria - ferns - honeybees - PDAs - genus - orchids - graptolites
A: Bacteria

Question: If moving glucose into muscles has a positive impact on a human's health, then moving what into muscles has a positive impact on a human's health? Answer choices: - glucose - Energy. - Limbs - Proteins - Weight - energy - hormones - mechanical
Answer: glucose

*Question*
If nephrons filter blood, then what filters blood? Answer choices: - nephrons - capillaries - mechanical - four limbs - animals - organ - sunlight - mollusks
**Answer**
nephrons

*Question*
If animals exchange information with sounds, chemicals or visual cues, then animals do what with sounds, chemicals or visual cues? Answer choices: - open the floor - to move people - share brains - trade ideals - Release energy - exchange information - reusing things - mate with females
**Answer**
exchange information