An atom has 7 protons, 5 neutrons and 8 electrons. What is its atomic number?

The allele for curly hair is incompletely dominant. If a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents?

Unlike fossil fuels, biomass fuels

In humans, the allele for hemophilia, h, is recessive. Which phenotype is displayed in an individual with the genotype XHY

How does ingestive protists obtain food

As the human population increases, which problem is technology least likely to be able to solve? a lack of space in which to live poor health conditions dependence on nonrenewable resources an inadequate food supply

What is the process of change in population over time called

A. Traits may be determined by multiple genes. B. Traits always follow simple patterns of inheritance. C. All traits are inherited from only one parent. D. Every trait is controlled by only one gene.

A statement is best to use when refining your hypothesis

All of the following statements about the understanding of culture in anthropology are correct except: a. Culture is biologically and genetically transmitted from person to person. b. Culture is the way of life of a particular human society. c.

Place the planets in order based on their average distance from the Sun, shown in the table in part B. Now, compare the sizes of the planets. What relationship do you observe between a planet's size and its proximity to the Sun