A) <span>The 2 primary sources of energy that power living systems are photosynthesis and chemosynthesis.
B) </span><span>The Greek word heteros means “other,” or “different.”</span>
Answer: Drug abuse
Explanation:
Repeated use of a drug or alcohol to the point of periodic or chronic intoxication that is detrimental to the user or society is called drug abuse or substance abuse.
Substance abuse or drug misuse, is use of a drug or substances in overdose amounts that for the purpose of intoxication or mood alteration. Most drugs abused have properties that are sedative, stimulants among many other properties.
Drug misuse have detrimental and adverse effects on both the individual and the society at large
Answer:
Option D
Explanation:
Postpartum depression is majorly experienced in woman who has recently entered into motherhood. This form of depression arises because of the complications involved in a child birth. It is strongly driven by sudden changes that come up in the life of a woman after becoming mother such as – loss of job, responsibility of child, tight life schedule etc. some common symptoms of this problem include – mood swing, anxiety, sleeplessness, crying etc.
Hence, option D is correct
Answer:
A monk, Mendel discovered the basic principles of heredity through experiments in his monastery's garden. His experiments showed that the inheritance of certain traits in pea plants follows particular patterns, subsequently becoming the foundation of modern genetics and leading to the study of heredity.
Explanation:
If this is a true or false question, the answer would be D., making a conclusion. "We found" implies that the student has already done their research. They have already made their random discoveries, prediction, and subsequent hypotheses. The statement that they found no difference between the two grocery bags is a conclusion. Hope this helps.