Answer the following question given this paragraph: Consultations with human geneticists and genetic counselors are an important first step in genetic testing. They will most likely prescribe some sort of prenatal screening (see the Human Genetics: Diagnosis and Treatment (Advanced) concept). Prenatal screening (also known as prenatal diagnosis or prenatal testing) is the testing for diseases or conditions in a fetus or embryo before it is born. Methods may involve amniocentesis or chorionic villus sampling to remove fetal cells. DNA can be isolated from these cells and analyzed. If the mutation that results in the phenotype is known, that specific base can be analyzed, either through restriction fragment length polymorphism analysis or, more likely, through PCR and DNA sequence analysis. As it is the baby's DNA that is being analyzed, the analysis will determine if the developing baby will have the mutation and develop the phenotype, or not have the mutation. Parents can then be informed of the probability of the baby developing the disease. Q: What is the testing for disease in a fetus or embryo? Choices: - complete screening - placental screening - dynamic screening - prenatal screening A:
prenatal screening
(Question)
Answer the following question given this paragraph: Explosive waste is likely to explode. The risk of explosion may be greater if the waste is mixed with other substances. Q: What type of waste is likely to explode? Choices: - liquid waste - mesh waste - solid waste - explosive waste A:
(Answer)
explosive waste
Ques: Answer the following question given this paragraph: Insight learning is learning from past experiences and reasoning. It generally involves coming up with new ways to solve problems. Insight learning generally happens quickly. An animal has a sudden flash of insight. Insight learning requires relatively great intelligence. Human beings use insight learning more than any other species. They have used it to invent the wheel to land astronauts on the moon. Q: What is the term for learning from past experiences and reasoning? Choices: - logical learning - consequence learning - experimental learning - insight learning A:
Ans: insight learning
(Q).
Answer the following question given this paragraph: Q: What chemicals in the liver support glucose homeostasis? Choices: - cytosol and insulin - lactobacilli and insulin - Force and insulin - glucagon and insulin A:
(A).
glucagon and insulin
Ques:Answer the following question given this paragraph: Most vascular plants are seed plants, or spermatophytes. They reproduce with seeds and pollen. Some modern seed plants are gymnosperms that produce seeds in cones. Q: What is the term for seed plants? Choices: - sporozoans - proteins - germospores - spermatophytes A:

Ans:spermatophytes
Answer the following question given this paragraph: Amino acids are molecules of carbon, hydrogen, and oxygen. These molecules are called the building blocks of life because they create proteins. Proteins are complex organic molecules that make up cells. They are the most abundant class of biological molecules. Q: What are complex organic molecules that make up cells? Choices: - sugars - carbohydrates - acids - proteins A:
proteins