Biology

This is a Sample Question paper for high school level Biology paper Anatomy and Zoology and Human Physiology Combined. The unique part about this one question paper is that all the questions asked here are very important as per the exams because they are analyzed from last 10 years exam paper What to Expect Inside? 1) A question Paper of 4 Pages Comprising of 33 questions with general instructions given on it The Price is set up for the effort and time taken to select the most asked quest...

Photosynthesis flashcards Gr11 - Life Sciences (Biology)2025/2026

In peas, purple is dominant over white for flower color. Suppose a purple flower is crossed with a white flower. Some of the offspring are purple, and others are white. What is the genotype of the original purple flower? A) PP B) Pp C) pp D) either PP or Pp - CORRECT ANSWER-B, The purple offspring are Pp; the white ones are pp. An individual that expresses the dominant trait of a dominant/recessive gene A) must be homozygous B) must be heterozygous C) can be either homozygous or hetero...

Which of the following could cause DNA from the main chromosome of a donor cell to be incorporated into the main chromosome of the recipient cell? conjugation between two F- cells conjugation between an Hfr cell and an F- cell conjugation between an F+ cell and an F- cell conjugation between two F+ cells - CORRECT ANSWER-conjugation between an Hfr cell and an F- cell Suppose conjugation occurs between an Hfr cell and an F- cell. Although not typical, what would have to occur for the rec...

Imagine that a DNA sequence of 5'-A-C-G-T-A-C-G-T-3' is altered to 5'-A-C-G-C-A-C-G-T-3'.This could happen as a result of a(n): A)insertion mutation. B)deletion mutation. C) point mutation. D)inversion. E)translocation. - CORRECT ANSWER-C) point mutation. The sequence of nitrogen-containing bases on one strand of DNA most directly determines the sequence of: A)amino acids in a protein molecule. B)bases in a protein molecule. C)sugars in a polysaccharide molecule. D)...

Considering all invertebrates, which of these characteristics is unique to insects? A) jointed appendages B) exoskeleton C) paired antennae D) paired wings E) mandibles - CORRECT ANSWER-D) paired wings The large forest plants of the mid- to late-Paleozoic Era were largely replaced in the Mesozoic by a newer group of plants better adapted to the warmer, drier climate. Which of the following was an adaptation that gave particular advantage to this highly successful group? A) lignin ...

Annelid Worms - CORRECT ANSWER-Phylum of worms have a cylindrical body with distinct segments and a bilaterian body plan Mollusks - CORRECT ANSWER-Monophyletic group distinguished by a mantle which plays a major role in movement skeleton-building, breathing, and excretion; includes clams, snails, and squid Gastropods - CORRECT ANSWER-Mollusks -->Snails -->Slugs Cephaloppods - CORRECT ANSWER-Monophyletic group of mollusks -->Squid -->Cuttlefish -->Octopus -->Chamb...

"To understand the meaning of a medical term, it is helpful to break it down into its separate parts. True False - CORRECT ANSWER=> True" "The prefix Brady means _____________. A. Against B. Slow C. Half D. Fast - CORRECT ANSWER=> B. Slow" "The word root edema means _________. A. Swelling B. Secrete out of C. Menstruation D. Tissue - CORRECT ANSWER=> A. Swelling" "The ________ region describe where the navel is found. A. Umbilical B. Orthopneic...

BIO 169 Exam 3 with 280 complete solutions. BIO 169 Exam 3 with 280 complete solutions. BIO 169 Exam 3 with 280 complete solutions. BIO 169 Exam 3 with 280 complete solutions. BIO 169 Exam 3 with 280 complete solutions. BIO 169 Exam 3 with 280 complete solutions.

Research Methods Unit 25. "What are case studies? - CORRECT ANSWER involve the detailed study of a single individual, small group, organisation or event. Case studies use information from a range of sources such as from the person concerned and their families and friends. Many techniques can be used - the people might be interviewed or they might be observed while engaged in everyday life. Psychologists might use IQ tests or personality tests for example. They may even use the experimenta...