Q: Triploblasts include a broad range of animals, from flatworms to arthropods to what? Read this paragraph and choose the correct option from the provided answers: Choices: - cells - mammals - invertebrates - vertebrates A:
vertebrates

Q: After citric acid forms, it goes through a series of reactions that release what, which is then captured in special molecules? Read this paragraph and choose the correct option from the provided answers: After citric acid forms, it goes through a series of reactions that release energy. The energy is captured in molecules of NADH, ATP, and FADH 2 , another energy-carrying compound. Carbon dioxide is also released as a waste product of these reactions. Choices: - metabolytes - chlorophyll - hydrogen - energy A:
energy

Q: Q: The testes produce sperm and secrete what? Read this paragraph and choose the correct option from the provided answers: The testes produce sperm and secrete testosterone. Choices: - thyroxine - melanin - estrogen - testosterone A:
A: testosterone

Question: Q: What cell structures are like storage centers and tend to be larger in plant cells? Read this paragraph and choose the correct option from the provided answers: The vacuoles are like storage centers. Plant cells have larger vacuoles than animal cells. Plants store water and nutrients in their large central vacuoles. Choices: - alleles - tubules - nuclei - vacuoles A:
Answer: vacuoles

*Question*
Q: What is the term for anything that can cause cancer? Read this paragraph and choose the correct option from the provided answers: A carcinogen is anything that can cause cancer. Cancer is a disease in which cells divide out of control. Most carcinogens cause cancer by producing mutations in DNA. Choices: - contaminate - chemical - contamination - carcinogen A:
**Answer**
carcinogen

Q: What genetic unit is formed when the dna double helix wraps around proteins and tightly coils a number of times? Read this paragraph and choose the correct option from the provided answers: (left) The DNA double helix wraps around proteins (2) and tightly coils a number of times to form a chromosome (5). This figure shows the complexity of the coiling process. The red dot shows the location of the centromere, where the microtubules attach during mitosis and meiosis. (right) A representation of a condensed eukaryotic chromosome, as seen after the DNA has been copied. The chromosome is made of two identical, or sister, chromatids held together by a centromere. Choices: - atom - gene - neutron - chromosome A:
chromosome