Which of the following statements best describes cardiac muscle? Group of answer choices

Striated, multiple nuclei per cell, under voluntary control, and cells are long and cylindrical.

Striated, one nucleus per cell, under involuntary control, short branching cells, and have intercalated discs.

No striations, one nucleus per cell, under involuntary control, and cells are spindle shaped.

Some species of wasps are social. the queen starts a colony from scratch each spring. she builds a small nest, and lays and raises a group of female workers. the workers enlarge the nest while the queen continues to lay eggs. unfertilized eggs become males that mate with newly hatched females. all of the wasps except the newly fertilized females die by the summer. which best describes this behavior? a)it is beneficial only to the males that do not fertilize eggs. b)it is beneficial only to the female workers that are not fertilized. c)it is beneficial to each one of the individual colony members. d)it is beneficial to the whole species, but not to all of the individual members.