Q: What nerves attached to the brain are mainly responsible for motor and sensory functions? Choices: - stimulation nerves - autonomic nerves - somatic nerves - cranial nerves A:
cranial nerves

(Question)
Q: What process, which results because of great pressure at the center of a star, causes stars to shine? Choices: - gravitational pull - electric fusion - energy fusion - nuclear fusion A:
(Answer)
nuclear fusion

Ques: Q: The structural classification of joints divides them into bony, fibrous, cartilaginous, and synovial joints. the bones of fibrous joints are held together by fibrous connective tissue; the three types of fibrous joints are sutures, syndesomes, and what? Choices: - articular - cartilaginous - synchondrosis - gomphoses A:
Ans: gomphoses

(Q).
Q: What is the closed circulatory system of humans and other vertebrates called? Choices: - digestive system - reproductive system - respiratory system - cardiovascular system A:
(A).
cardiovascular system

Ques:Q: The northern spotted owl and the mexican spotted owl inhabit geographically separate locations with different climates and ecosystems. the owl is an example of? Choices: - parallel evolution - biodiversity - symbiotic species - allopatric speciation A:

Ans:allopatric speciation

Question: Q: What is the major source of water vapor in the atmosphere? Choices: - drift - sea - streams - ocean A:
Answer:
ocean