Answer the following question given this paragraph: Q: Some fruit, like peaches, only have one big seed. what is this seed called? Choices: - the middle - the seed - the core - the pit A:
the pit
(Question)
Answer the following question given this paragraph: Particles that are too large to be suspended move along the stream bed by saltation. Q: What process allows particles too large to move along the stream bed? Choices: - diffusion - channelization - impaction - saltation A:
(Answer)
saltation
Ques: Answer the following question given this paragraph: Monotreme eggs have a leathery shell, like the eggs of reptiles. The eggs are retained inside the mother's body for at least a couple of weeks. During that time, the mother provides the eggs with nutrients. Platypus females lay their eggs in a burrow. Echidna females have a pouch in which they store their eggs. Female monotremes have mammary glands but lack nipples. Instead, they "sweat" milk from a patch on their belly. Q: Females of what mammalian group have mammary glands but lack nipples? Choices: - prosauropod - Eutheria - Metatheria - monotreme A:
Ans: monotreme
(Q).
Answer the following question given this paragraph: Diabetes is a non-infectious disease in which the body is unable to control the amount of sugar in the blood. People with diabetes have high blood sugar, either because their bodies do not produce enough insulin, or because their cells do not respond to insulin. Insulin is a hormone that helps cells take up sugar from the blood. Without enough insulin, the blood contains too much sugar. This can damage blood vessels and other cells throughout the body. The kidneys work hard to filter out and remove some of the extra sugar. This leads to frequent urination and excessive thirst. Q: Diabetes is a non-infectious disease in which the body is unable to control the amount of what in the blood? Choices: - water - plasma - protein - sugar A:
(A).
sugar
Ques:Answer the following question given this paragraph: Magnetism is the ability of a material to be attracted by a magnet and to act as a magnet. No doubt you've handled refrigerator magnets like the ones in Figure below . You probably know first-hand that they stick to a metal refrigerator but not to surfaces such as wooden doors and glass windows. Wood and glass aren't attracted to a magnet, whereas the steel refrigerator is. Obviously, only certain materials respond to magnetic force. Q: Unlike wood and glass, steel is an example of a material that responds to what force? Choices: - kinetic - electromagnetic - thermal - magnetic A:

Ans:magnetic
Question: Answer the following question given this paragraph: 31.3 Peripheral nervous system The peripheral nervous system is broken down into two sub-systems, the somatic nervous system and the autonomic nervous system. ANS - Autonomic Nervous System The ANS has two components - parasympathetic and sympathetic. The sympathetic nervous system is the "fight or flight" or fright response and results in an increased heart rate, increased rate of breathing, and an elevated blood glucose level. There is also decreased digestion. The second neurotransmitter is epinephrine. In this case, the first neuron is short and the second neuron is long. The parasympathetic nervous system is the rest and digest system. Drugs must be able to pass the blood brain barrier to have an effect on the CNS. Drugs act by affecting the neuron and how likely it is to fire an action potential. Stroke occurs when there is a blood clot that goes to the brain and prevent blood flow. Q: What are the two components of the autonomic nervous system? Choices: - empathetic and sympathetic - crystallisation and sympathetic - neurons and sympathetic - parasympathetic and sympathetic A:
Answer:
parasympathetic and sympathetic