Some abnormal gene disorders are:

a. Duchenne muscular dystrophy and fragile X syndrome

b. cystic fibrosis and sickle-cell anemia

c. PKU and autism

d. meningitis and sickle-cell anemia

Yellow crazy ants live in large colonies, scouring the forest floor for food and space. Which situation is most likely occurring in this ecosystem? A. The ants will eventually destroy the entire ecosystem. B.

This is a process where two nuclei or particles interact to form different particles

Urine and feces are both considered excretions or wastes. How do they biologically compare?

What effect does stretching muscle have on contraction strength?

Calcareous ooze and siliceous ooze are an example of a) Biogenous sediment b) Hydrogenous sediment c) Both terrigenous sediment and biogenous sediment d) Terrigenous sediment

During naturalistic observation research, you only focused on information that supported your hypothesis, later research proved that your hypothesis was incorrect. What type of bias did you exhibit?

1. How is mitochondrial DNA different in shape from nuclear DNA? 2. From which parent is mitochondrial DNA inherited? 3. How was DNA science used to prove the identity of skeletal remains from the Yekaterinburg? 4.

Which type of genetic exchange occurs among bacteria in which DNA is carried into a bacterial cell by means of a virus? a) transduction b) transformation c) conjugation d) budding a) transduction

What process of the carbon cycle is likely causing the increase in carbon dioxide?

About how long does it take Earth to complete one revolution around the Sun? O O 1 year 14 days 24 hours 27.3 days 0