Ozonosphere would be the answer because its basically asking what is the layer that protects earths radiation.
FUNGI is the Kingdom of organisms that is usually multi-celled, heterotrophic, and has cell walls made of chitin, divided by openings called septa.
The other 5 kingdoms are Archaebacteria, Eubacteria, Protista, Plantae, Animalia.
The answer is C Muscles and Tendons, because the muscle system contains: Skeletal Muscle Tissue, Blood Vessels, Tendons, and Nerves.
The "false labor" that can occur after the fourth month of the pregnancy is known as the Braxton hicks contraction. During these contractions, the uterus of the pregnant female tighten for a period of about 30 seconds to 60 seconds. Sometimes, these contractions can continue for 2 whole minutes. These contractions are also known as the 'practice contractions'.
Hence, the answer is 'Braxton hicks contractions'.
