1 / 61

Question 1

Question 1 A piece of DNA surrounded by protein that replicates by invading and altering the normal functioning of a cell of a living organism Bacteria Prion Gene Virus . Question 2

mercedes-knight
Download Presentation

Question 1

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Question 1 • A piece of DNA surrounded by protein that replicates by invading and altering the normal functioning of a cell of a living organism • Bacteria • Prion • Gene • Virus

  2. Question 2 • A group of individuals on the fringe of a population leave that population to begin a new population elsewhere. • Founder Effect • Fitness • Bottleneck Effect • Divergent Evolution

  3. Question 3 • What type of Archaebacteria would you find in a hot spring? • Halophile • Thermophobe • Thermophile • Halophobe

  4. Question 4 • The idea that individuals pass on characteristics that they have acquired over their lifetime to their offspring • Use and Disuse • Natural Selection • Gene Flow • Inheritance of Acquired Characteristics

  5. Question 5 • You cross a red flower with a white flower and you produce some pink offspring. What is the type of cross? • Codominance • Incomplete Dominance • Crossing Over • Sex-Linked Domination

  6. Question 6 • The parts of the vascular bundle that transport energy-rich sugars in solution away from the photosynthesis areas to growth and storage areas of a plant • Stomata • Endodermis • Phloem • Xylem

  7. Question 7 • The CIRCULATORY SYSTEM is the transport system of the body. It has FOUR functions. What are the functions? • Transporting of O2 and C • Maintaining internal body temperature • Moving nutrients and wastes • Distributing hormones • All of the above

  8. Question 8 • An organism that makes its own energy-rich food compounds by using the Sun’s energy • Consumer • Omnivore • Producer • Yucky

  9. Question 9 • Small, simple cell types that do not have a membrane-bound nucleus • Prokaryotes • Eukaryotes • Viruses • None of the above

  10. Question 10 • When did simple life first occur on Earth? • 14.3 BYA • 3.8 BYA • 6.9 BYA • 4.3 BYA

  11. Question 11 • The process in which water evaporates from the inside of the leaf to the outside through the stomata • Adhesion • Transpiration • Cohesion • Translocation

  12. Question 12 • The process by which sugar is converted into carbon dioxide, water and energy • Photosynthesis • Cellular Respiration • Biogeochemical Cycle • Consumption

  13. Question 13 • A zebra population reside on the African savannah. Humans build a road and a fence barrier across the savannah. The road splits the population into two separate populations Over many generations, the gene pool of the two zebra populations becomes so different that the two populations are distinct and cannot interbreed. What evolutionary process occurred? • Gradualism • Allopatric Speciation • Divergent Evolution • Sympatric Speciation

  14. Question 14 • In a cross of Gg X GG, what percentage of the offspring express the recessive phenotype? • 100% • 66% • 50% • 0%

  15. Question 15 • Birds, insects, sponges, worms and anthropods all belong to this classification Kingdom • Animalia • Protists • Fungi • Plantae

  16. Question 16 • Flowering plants that have two cotyledons • Zygotes • Monocots • Bicots • Dicots

  17. Question 17 • The product of Mitosis is… • Four haploid cells • Two haploid cells • Two non-identical daughter cells • Two identical daughter cells

  18. Question 18 • De-oxygenated blood enters the heart from the vena cava to which chamber? • Left Atrium • Right Atrium • Left Ventricle • Right Ventricle

  19. Question 19 • Structures that are a reduced version of structures that were functional in the organism’s ancestors. An example is the whale has a femur and a pelvis. • Homogolous Structures • Vestigial Structures • Transitional Fossils • Biogeographical Structures

  20. Question 20 • An organism with the recessive trait • Homozygous dominant • Heterozygous dominant • Heterozygous recessive • Homozygous recessive

  21. Question 21 This isolating mechanism occurs when two organisms occupy of the same habitat but breed at different times. Behavioural Mechanical Temporal Habitat

  22. Question 22 • This plant growth regulator causes fruit to ripen • Ethylene • Cytokinins • Auxins • Abscisic Acid • Gibberellins

  23. Question 23 • A trait controlled by genes on the X or Y chromosome? • Body-linked Inheritance • X-Y Linked Inheritance • Sex-linked Inheritance • Male-Female Inheritance

  24. Question 24 • This part of the blood protects the body from disease • Plasma • White Blood Cell • Red Blood Cell • Platlet

  25. Question 25 • The flap-like structure located at the top of the trachea to prevent food from entering the lungs during food swallowing. • Epiglottis • Villi • Alveoli • Bronchioles

  26. Question 26 • A heterozygous brown-haired individual crosses with a recessive blonde-haired individual. What percentage of their offspring have blonde hair? • 100% • 0% • 25% • 50%

  27. Question 27 • The movement of alleles from one population to another due to the migration of individuals. • Gene Flow • Non-Random Mating • Natural Selection • Genetic Drift

  28. Question 28 • A cell contains 12 replicated chromosomes at the beginning of mitosis. How many chromosomes will a daughter cell have after the completion of mitosis? • 3 • 6 • 12 • 24

  29. Question 29 • What is the largest artery in the human body? • Aorta • Pulmonary Artery • Septum • Tricuspid Artery

  30. Question 30 • Which classification Kingdom is considered an “artificial” grouping? • Animalia • Protista • Archaea • Fungi

  31. Question 31 • What is the site of NEW GROWTH in a plant? • Meristem • Root Cap • Stem • Stamen

  32. Question 32 • Specialized heart cells near the junction of the atria and ventricles that cause the ventricles to contract. • Sinoatrial (SA) Node • Atrioventricular (AV) Node • Systolic Pressure • Diastolic Pressre

  33. Question 33 • In a plant, vascular tissue that transports water and minerals from the roots to the leaves • Ground Tissue • Xylem • Phloem • Root Hairs

  34. Question 34 • What is the error in meiosis in which homologous chromosomes do not separate? • Crossing Over • Inversion • Duplication • Non-disjunction

  35. Question 35 • A selective force that favours the extremes of a range of phenotypes and eliminates the intermediate phenotypes. • Non-Random Selection • Stabilizing Selection • Directional Selection • Disruptive Selection

  36. Question 36 • What is the tube that carries air from the nasal passages to bronchi; also called the Windpipe? • Trachea • Pharynx • Glottis • Mouth

  37. Question 37 • What is “…the pattern of evolution in which similar traits arise because different species have independently adapted to similar environmental conditions?” • Divergent Evolution • Convergent Evolution • Stabaliizing Evolution • Natural Selection

  38. Question 38 • All body cells, except for reproductive cells are called... • Somatic cells • Gametes • Haploid cells • Zygote

  39. Question 39 • The exchange of chromosomal segments between a pair of homologous chromosomes • Phenotype Expression • Metaphase • Crossing Over • Dihybrid Cross

  40. Question 40 • In this plant, red flowers are dominant and white flowers are recessive. As well, two leaves are dominant while three leaves is recessive. You do a Test Cross that produces 25 red flowers with three leaves and 25 white flowers with three leaves. What is the genotype of the parent plant with red flowers and three leaves? • RRLL • RrLL • RRLl • Rrll

  41. Question 41 • What is the theory that explains how eukaryotic cells evolved from the symbiotic relationship between two or more prokaryotic cells? • Evolution • Endosymbiosis • Pioneer Species • Gradualism

  42. Question 42 • In this stage of Interphase, the chromosomes copy • G1 • G2 • S • Cytokinesis

  43. Question 43 • This organ produces bile to breakdown fat. • Stomach • Gall Bladder • Pancreas • Liver • Spleen

  44. Question 44 • The relatively rapid evolution of a single species into a number of distinct but closely related species filling a variety of previously empty ecological niches (e.g., Darwin’s finches) • Divergent Evolution • Convergent Evolution • Adaptive Radiation • Use and Disuse

  45. Question 45 • Selection that favours the phenotypes of one extreme over another • Directional Selection • Diversifying Selection • Disruptive Selection • Stabilizing Selection

  46. Question 46 A substance required by a plant in amounts >1% of the plant’s dry weight (e.g., nitrogen, potassium, phosphorus) Limiting Factor Polysaccharide Macronutrient Micronutrient

  47. Question 47 • What is the term used to describe “…a permanent change in the genetic material of an organism?” NOTE: It is the only source of new genetic variation. • Mutation • Natural Selection • Phylogeny • Disruption

  48. Question 48 What is “…the combination of alleles for a given trait OR the organism’s entire genetic makeup Genotype Phenotype Genome Gene

  49. Question 49 The total maximum volume of air that can be moved into and out of the lungs during a single breath? Reserve Volume Vital Capacity Tidal Volume Residual Volume

  50. Question 50 • From the diagram, what is the name of the leaf part where the cells appear long and arranged in a tightly paced row, and it is where most photosynthesis occurs • Cuticle • Epidermis • Spongy Mesophyll • Palisade Mesophyll

More Related