Which of the following is directly responsible for an acquired trait?

environment

phenotype

genotype

chromosomes

Name and distinguish the two components of a solution

Why can scientists get energy from plants

1. The first four-legged animals to reach land were classified as 2. Pangaea was fully formed during the late Period. Respond to the following based on your reading. W 3.

Which element has a higher first ionization energy than carbon

H2 (g) + I2 (g) ↔2HI (g) + heat. If more I2 is added, in what direction will the equilibrium shift? Group of answer choices

The color of Benedictâs solution is blue. What color does it change to in high sugar concentration?

What functional groups of the emulsifying agent provide the hydrophilic character? Do these groups affect the pH?

Which element has atoms that can form single, double, and triplecovalent bonds with other atoms of the same element? (1) hydrogen (3) fluorine (2) oxygen (4) carbon

Which of the following statements best describes the basic structure of an atom? Electrons and protons are in motion around a nucleus that contains neutrons Neutrons are in motion around a nucleus that contains protons and electrons Protons are in

Which of the following elements is released into the atmosphere by all of these processes: volcanic outgassing, animal respiration and flatulence, burning of fossil fuels, and metamorphism of limestone? a. Carbon. b. Nitrogen. c. Oxygen. d. Sulfur