What are the possible genotypes of the parents of a child who is colorblind? What are the possible genotypes of the parents of a male child who is colorblind? The father’s genotype could be XC Y or Xc Y because he contributes to his son only the Y chromosome, which does not determine colorblindness. The […]

What can bones tell us? Forensic anthropologists not only are able to determine at the site whether skeletal remains are human, but they also employ various methods to determine the gender, age at death, race, and height of the deceased. How can bones be used to determine age? Skeletons record an adult’s age in several […]

How do bryophytes differ from other plants? Bryophytes are distinct from other land plants (the “tracheophytes”) because they do not contain xylem, the tissue used by vascular plants to transport water internally. Instead, bryophytes get water and nutrients through their leaves. In what ways do mosses and club mosses differ from each other? Ferns release […]

How is the Safe Drinking Water Act different from the Clean Water Act? The Clean Water Act is concerned with limiting what we put into our nation’s water bodies and controlling what we do to disrupt them. The Safe Drinking Water Act concerns itself with our country’s Public Water Systems, which treat and provide the […]

What percentage of Type 2 diabetics are overweight? Studies have shown that becoming overweight is a major risk factor in developing type 2 diabetes. Today, roughly 30 percent of overweight people have the disease, and 85 percent of diabetics are overweight. Is type 2 diabetes always caused by being overweight? THURSDAY, Sept. 25, 2014 (HealthDay […]

Which of the following best explains why humans need constant supplies of fresh water quizlet? Constant supplies of freshwater are needed because body water is continually being lost. Ocean water is sometimes referred to as saline water as it contains significant concentrations of dissolved salts. In developed nations, the water delivered to homes by pipe […]

What part of the hindbrain connects to the spinal cord? brainstem What is the midbrain and hindbrain? The midbrain or mesencephalon, is the portion of the brainstem that connects the hindbrain and the forebrain. This region of the brain is involved in auditory and visual responses as well as motor function. The hindbrain extends from […]

Can you take human anatomy and physiology online? The UCLA School of Nursing is launching fully online Anatomy and Physiology courses using a multi-disciplinary approach taught by Dr. N3, Human Physiology for Health Professionals starts on August 7th, and also lasts for six weeks. … How do you get into anatomy and physiology? To help […]

What plants are found in tundra? Some plants that grow in the tundra include short shrubs, sedges, grasses, flowers, birch trees and willow trees. Cushion plants, which, also grow in the tundra, are types of plants that grow low to the ground in tight places. They are called cushion plants because they are soft and […]

Are there still blue Fugates? Benjamin lost his blue coloring within a few weeks. Many Fugates were in good health despite having methemoglobinemia, and some reportedly lived into their 90’s. There are no known blue-skinned Fugates today. What is the reason that methemoglobinemia was isolated to the Troublesome Creek area of KY? The genetic form […]