Cardiac muscles are muscles which are fused to bones of skeleton by tendons.
A. TRUE
B. FALSE
Select your answer:
Topics:
Living Organisms Sarcomere Anatomy Homeostasis - Vision Correction Tenses Immunity in Humans Head and Neck Anatomy Microrganisms Human Digestive System Movement Vaccines Ankle, Foot, & LL - Injuries Human Eye Dentistry Nervous and Endocrine System Microbial Growth & NutritionOther quiz:
Immunity › ViewWhen activated by the presence of a pathogen some lymphocytes produce antibodies and other lymphocytes act as memory cells.
Which of the following best describes the role of memory cells in the immune system?
A. They store antigens from the pathogen for lymphocytes to use as a template for antibodies in the future.
B. They remember the antigen on the pathogen and tell the lymphocytes how to respond if it is re-encountered.
C. They quickly clone to form a group of phagocytes if the pathogen is re-encountered.
D. They quickly clone to form a group of plasma cells if the pathogen is re-encountered.
Tenses › View
Which tense is used to express that an action started in the past and is continuing till now?
A. present perfect
B. past perfect
C. past continuous
D. present perfect continuous