NEET 2023 Question Paper Mock Test

Which of the following statements is correct?

Match List I with List II regarding drugs:| List I | List II || :--- | :--- || A. Heroin | I. Effect on cardiovascular system || B. Marijuana | II. Slow down body function || C. Cocaine | III. Painkiller || D. Morphine | IV. Interfere with transport of dopamine |

Radial symmetry is not found in adults of phylum _______.

Given below are two statements:Statement I: In prokaryotes, the positively charged DNA is held with some negatively charged proteins in a region called nucleoid.Statement II: In eukaryotes, the negatively charged DNA is wrapped around the positively charged histone octamer to form nucleosome.In the light of the above statements, choose the correct answer:

Which of the following statements are correct regarding female reproductive cycle?A. In non-primate mammals cyclical changes during reproduction are called oestrus cycle.B. First menstrual cycle begins at puberty and is called menopause.C. Lack of menstruation may be indicative of pregnancy.D. Cyclic menstruation extends between menarche and menopause.Choose the most appropriate answer from the options given below: