Ques: Q: The process in which a sperm unites with an egg is called? Read this paragraph and choose the correct option from the provided answers: This image depicts a true wonder of nature. This tiny human sperm is penetrating a much larger egg. These two cells will unite to become a brand new human being. The process in which they unite is called fertilization. Choices: - absorption - infection - migration - fertilization A:
Ans: fertilization

Ques: Q: What do we call the full range of electromagnetic waves? Read this paragraph and choose the correct option from the provided answers: Electromagnetic waves vary in their wavelengths, frequencies, and energy levels. The full range of electromagnetic waves makes up the electromagnetic spectrum. Choices: - electromagnetic scale - molecular spectrum - mechanical spectrum - electromagnetic spectrum A:
Ans: electromagnetic spectrum

Ques: Q: What form does formaldehyde take at room temperature? Read this paragraph and choose the correct option from the provided answers: Formaldehyde is a gas at room temperature. Acetaldehyde boils at 20C; in an open vessel, it boils away in a warm room. Most other common aldehydes are liquids at room temperature. Choices: - solid - liquids - plasma - gas A:
Ans: gas

Ques: Q: What is the most common pattern of dispersion? Read this paragraph and choose the correct option from the provided answers: Choices: - random - uniform - sporadic - clumped A:
Ans:
clumped