Answer the following question given this paragraph: The energy of motion is called kinetic energy. Q: What do we call the energy of motion? Choices: - electromagnetic energy - harmonic energy - binary energy - kinetic energy A:
kinetic energy
(Question)
Answer the following question given this paragraph: The optic nerve carries electrical signals from the rods and cones to the brain. Q: Which nerve carries electrical signals from the rods and cones to the brain? Choices: - auditory - neurotransmitter - axon - optic A:
(Answer)
optic
Ques: Answer the following question given this paragraph: Photosynthesis ceases when leaves wilt, mainly because. Q: When leaves wilt, what plant process ceases? Choices: - hydration - reactions - carbonation - photosynthesis A:
Ans: photosynthesis
(Q).
Answer the following question given this paragraph: Subphylum Chelicerata includes animals such as spiders, scorpions, horseshoe crabs, and sea spiders. This subphylum is [4] predominantly terrestrial, although some marine species also exist. An estimated 103,000 described species are included in subphylum Chelicerata. The body of chelicerates may be divided into two parts and a distinct "head" is not always discernible. The phylum derives its name from the first pair of appendages: the chelicerae (Figure 15.23a), which are specialized mouthparts. The chelicerae are mostly used for feeding, but in spiders, they are typically modified to inject venom into their prey (Figure 15.23b). As in other members of Arthropoda, chelicerates also utilize an open circulatory system, with a tube-like heart that pumps blood into the large hemocoel that bathes the internal organs. Aquatic chelicerates utilize gill respiration, whereas terrestrial species use either tracheae or book lungs for gaseous exchange. Q: Chelicerata are know for their first pair of appendages, also know as what? Choices: - ambers - chelicides - maxillae - chelicerae A:
(A).
chelicerae
Ques:Answer the following question given this paragraph: Some arthropods have special excretory structures. They are called coxal glands and Malpighian tubules . Coxal glands collect and concentrate liquid waste from blood. They excrete the waste from the body through a pore. Malphigian tubules carry waste from the digestive tract to the anus. The waste is excreted through the anus. Q: Coxal glands collect liquid waste from what? Choices: - lungs - plasma - heart - blood A:

Ans:blood
Answer the following question given this paragraph: A: Children who don't get enough calcium while their bones are forming may develop a deficiency disease called rickets, in which their bones are softer than normal and become bent and stunted. Adults who don't get enough calcium may develop a condition called osteoporosis, in which the bones lose calcium and become weak and brittle. People with osteoporosis are at high risk of bone fractures. Q: Which disease afflicts children who don't get enough calcium during their bone formation stage? Choices: - sids - rabies - cancer - rickets A:
rickets