If the human immunodeficiency virus infects and detroys helper T cells, then what does the human immunodeficiency virus destroy? Answer choices: - B cells - bacteria - helper T cells - animals - epidermis and dermis - critical organs - an organism's body - cancer cells
helper T cells

If looking at the sun has a negative impact on the eyes, then looking the sun has a what impact on the eyes? Answer choices: - heat energy - sunlight - positive - Temperature - negative - confusing - neutral - dangerous
negative

Q: If insects have a more complex nervous system, then what has a more complex nervous system? Answer choices: - elephants - phytoplankton - animals - insects - viruses - crocodiles - tortoises - bacteria
A: insects

Question: If sunlight and rain can cause something that has seven colors, then sunlight and rain combine to form what? Answer choices: - Something that has seven colors - Something that dries the Earth - rivers and streams - global ecosystems - Something that has a tail - Something that is wet - deoxyribonucleic acid - roots and shoots
Answer: Something that has seven colors

*Question*
If chromosomes are the form of the genetic material of a cell during mitosis, then chromosomes are the form of the genetic material of a cell during what? Answer choices: - disease - autumn - grow - offspring - complex - Flowers - mitosis - three
**Answer**
mitosis

Q: If forest communities influence plant growth, biodiversity, and adaptations of land organisms, then what influence plant growth, biodiversity, and adaptations of land organisms? Answer choices: - high temperature - forest communities - temperature - Temperature changing - global warming - local weather changes - Greenhouse gases - Greenhouse gasses
A: forest communities