please qive me questions on Mental health concerns on during pandemic like example were you or anyone you know was affected by the global crisis mentally? based on yes or no 15 questions maximum​

Four types of motile cells in human body?

Adistinctive characteristic of mammals that is not observed in other vertebrates is

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.