All of the cells of the human body (except for sperm and ova cells) contain _______________ chromosomes

Thirteen-month-old Kayla is learning to walk alone. When walking across the kitchen, she falls. Kayla immediately looks at her father, who seems worried. Kayla starts to cry. This demonstrates

A) self-conscious emotions. B) social referencing. C) mutual gaze. D) Kayla's secure attachment.

If a child knows the word dinosaur and sees that one dinosaur is consistently called Dino, the child will conclude that Dino is the name of the dinosaur

Indicate whether the statement is true or false