In meiosis, the paired and duplicated
chromosomes are
called tetrads. Tetrads
have how many
chromatids?

A. Four

B. Three

C. Two

Is it considered muscle s ennervation if sympathetic fibers innervate the vessels within the muscle?

Identify the type of energy used in each action. the flexing of an arm muscle: a signal transduction process by a neuron: a ball at the top of a hill: 1. electrical energy 2. mechanical energy 3. gravitational potential energy

Hybrid instruments that play sounds that are part sampled and part synthesized are known as: