Answer:
The correct answer will be- releases energy from chemical bonds of molecules such as glucose
Explanation:
The cellular respiration is the process which is associated with the slow oxidation of the food molecule which provides energy molecule.
The most favoured food molecule or the substrate which undergoes cellular respiration is the glucose which is broken down to release the energy molecules like ATP.
The process of cellular respiration takes place in four stages: Glycolysis, Pyruvate decarboxylation, Citric acid cycle and the electron transport chain. The glucose molecule is broken down to form various products through glycolysis.
Thus, Option-B is the correct answer.
Science is an organized way of using evidence to learn about the natural world.
The goal of science is to investigate and understand the natural world, to explain events in thenatural world, and to use those explanations to make useful predictions.
The Scientific Method Itself:
I. Observations:
Whether they start with a problem or not, scientists make careful observations.
Observations are a way to collect data (recorded observations or information) about events or processes in a careful, orderly way, using the senses (sight, hearing, touch, taste and smell).
Two types of data include:
a) Quantitative data: Are observations which collect data that can be directly measured or counted.
b) Qualitative data: Are observations involve making careful descriptions or drawings and do not involve numbers.
Inference: A logical interpretation of an observation based on prior knowlege. An educated guess as to what is occurring.
II. Hypothesis:
A proposed scientific explanation for a set of observations. Scientists devise hypotheses based on logical inferences, prior knowledge and informed, creative imagination.
Hypotheses may be tested by controlled experiments, or by collecting additional data.
III. Controlled Experiment:
A way to test a hypothesis by testing a single variable by changing it while keeping all other variables the same.
Variable: Any factor during an experiment that could change and affect the results (Examples: Temperature, pressure, amount of light, color of light, human error, etc......)
Manipulated variable: The factor in an experiment that is deliberately changed to test the hypothesis.
Controlled variable: any factor during an experiment that a scientist purposely keeps the same.
During the experiment, a scientist divides the tests into 2 groups, the control setup and the experimental setup.
Experimental setup: The part of the experiment that contains the manipulated variable.
Control setup: The part of the experiment that does not contain the manipulated variable. It may be called the placebo.
Untreated acute allergic reaction is a life-threatening situation because its symptoms can progress quickly. The most dangerous is the Anaphylaxis. It can be triggered by drugs, food, or injections, which a person may experience itching, swelling, difficulty in breathing, panic, and collapse. The worse is cardiac arrest when not treated immediately. Moreover, a prolonged illness may also develop as its late phase such as severe asthma.
I believe it is b. The rest don’t really work or make sense
According to MyPlate, a mini bagel would represent ONE (1) ounce from the grain group.
MyPlate includes dairy products, vegetables, fruits and proteins that is useful for making a healthy diet pattern. It was introduced in 2011, for those who want to lose weight.
