Answer the following question given this paragraph: During sexual reproduction, two haploid gametes join in the process of fertilization to produce a diploid zygote. Meiosis is the type of cell division that produces gametes. It involves two cell divisions and produces four haploid cells. Q: What is the type of cell division that produces gametes called? Choices: - mitosis - electrolysis - fertilization - meiosis A:
meiosis
Answer the following question given this paragraph: Muscle tissue is made up of bands of cells that contract and allow movement. Q: What is made up of bands of cells that contract for movement? Choices: - vascular tissue - collagen - cartilage - muscle tissue A:
muscle tissue
Q: Answer the following question given this paragraph: The cerebellum is just below the cerebrum. It coordinates body movements. Many nerve pathways link the cerebellum with motor neurons throughout the body. Q: What is just below the cerebrum and coordinates body movements? Choices: - hypothalamus - bloodstream - spinal cord - cerebellum A:
A: cerebellum
Question: Answer the following question given this paragraph: When gametes unite during fertilization, the resulting zygote inherits two alleles for each gene. One allele comes from each parent. Q: How many alleles comes from each parent? Choices: - none - two - three - one A:
Answer: one
*Question*
Answer the following question given this paragraph: The carbon monoxide molecule is correctly represented by a triple covalent bond between the carbon and oxygen atoms. One of the bonds is a coordinate covalent bond , a covalent bond in which one of the atoms contributes both of the electrons in the shared pair. Q: In what kind of bond does one atom contribute both of the electrons in the shared pair? Choices: - a valence bond - a metallic bond - an ionic bond - a covalent bond A:
**Answer**
a covalent bond
Q: Answer the following question given this paragraph: Archaea that live in extremely hot environments are called thermophiles. Q: What are archaea that live in extremely hot environments called? Choices: - hypothermic - hemophiliacs - tardigrades - thermophiles A:
A: thermophiles