How many complete wavelengths are present in the sound wave shown?

a. 1

b. 2

c. 4

d. 6

C What role does cellular respiration play in the carbon cycle?

During seed production, which part of a flowering plant develops into a seed?

Mendel concluded that traits are a. not inherited by offspring be. inherited by the passing when mendel crossed true breeding tall plants with true breeding short plants, all the offspring were tall because a. the allele for tall plants is recessive.

1. some of the fossils that have been found from before the cambrian explosion are embryos this suggests that the organisms these fossils belong to a. have bilateral symmetry b. reproduce asexually c. exhibit cephalization d. reproduce sexually 2.

What are the stages of cellular respiration? What is the role of electron carriers in each stage?

Identify one hormone involved in another biological relationship and an organ that is directly affected by the hormone you identified.

Cyanide is a powerful substance that was produced as a weapon for the first time during World War I. Cyanide directly affects cytochrome c by inhibiting its activities.

True or false for both Chromosomes, which carry genes, are found in the nucleus of the cell Both animal and plant cells have a cell wall

What are the disadvantages of synthetic rubber?

A scanning electron microscope (SEM) may be used to distinguish between the eggs of different insect species. True False