Meiosis Study guides, Class notes & Summaries

Paramedic National Registry Review Questions and Correct Answers. Control center of the cell is the Correct Answer: nucleus. chromosomes are made up of what and found where? Correct Answer: chromosomes are made of DNA and protein, found in the nucleus. ribosomes are known for what and found where? Correct Answer: in the rough e.r. and are where protein synthesis takes place using RNA. what is mRNA? Correct Answer: A single strand copy of DNA that leaves the nucleus and is sent to the rib...

Biology: Concepts and Applications 10th Edition by Cecie Starr, Christine Evers & Lisa Starr - Complete, Elaborated and Latest ALL Chapters(1-21) Included |898| Pages - Questions & Answers- Test bank ISBN-10 6 ISBN-13 978-9 INTRODUCTION. 1. The Science of Biology. Unit I: PRINCIPLES OF CELLULAR LIFE. 2. Life's Chemical Basis. 3. Molecules of Life. 4. Cell Structure. 5. Ground Rules of Metabolism. 6. Where It Starts-Photosynthesis. 7. Releasing Chemical Energy. UNIT II: ...

Character correct answer: seed shape or flower color Trait correct answer: smooth seeds, wrinkled seeds, purple flower, white flower Phenotype correct answer: organisms observable physical properties Genotype correct answer: genetic composition Allele correct answer: Different forms of the same gene Mendel's law of segregation states: correct answer: The gametes of an individual with identical alleles at a locus will all have that allele Half of the gametes of an individua...

ATI TEAS Nursing Entrance Exam 2023 With Complete Updated Solution When the chromosomes line up in mitosis this is known as which phase? A. Telophase B. Anaphase C. Metaphase D. Prophase - answerC Which cellular organelle contains enzymes that are considered digestive? A. Golgi Apparatus B. Lysosomes C. Nucleus D. Ribosomes - answerB Organs repair themselves through a process of? A. Meiosis B. Mitosis C. Cellular differentiation D. Transformation - answerB Which of the following...

Which organelle is responsible for protein synthesis? correct answers Ribosome Why is yeast used to make bread rise? correct answers Yeast carries out fermentation, producing ethanol and carbon dioxide How is mitosis different from meiosis? correct answers Meiosis creates sex cells with half the # of chromosomes of the parent cell where as mitosis creates cells that are exact copies of each other, down to the number of chromosomes What can be altered? correct answers DNA What is sing...

1. The part of the sperm containing proteolytic enzymes to digest the zona pellucida is the: A. capacitor B. head C. corona D. acrosome E. cumulus D. is correct. The acrosome is the part of the sperm containing proteolytic enzymes to digest the zona pellucida. It is exposed by the process of capacitation. Then, under the influence of substances released by corona radiata cells, it releases its proteolytic enzymes and penetrates the oocyte. 2. The ovulated mammalian oocyte is arre...

HESI A2 Biology Questions Why is polarity the most important characteristic of water? - The results of the polarity are hydrogen bonding, a high specific heat value, and its versatile solvent properties. Athletes are often concerned with the question of what they need in their diets to increase muscle mass and strength. What biologic molecule would you recommend that would accomplish this? A. Carbohydrates B. Proteins C. Lipids D. Nucleic acids - B. Proteins Which organelle would you ...

The cells produced via meiosis are called: correct answers sex cells This produces 2 identical cells. correct answers mitosis A human usually has xx amount of chromosomes. correct answers 46 Meiosis makes sperm and egg cells. In humans, sperm and egg cells each have _____ chromosomes. Therefore a fertilized human egg cell (sperm and egg cell combined) would create a cell with _____ chromosomes. correct answers 23, 46 What causes genetic variation in meiosis? correct answers crossing ...

BIOL1108 Exam 2 Questions & Answers. (A+ Guide)-1. In Figure 1, the modified leaf labeled X is a(n) bearing at its base a(n) containing 3 a. megasporophyll | megasporangium j megaspores b. megasporangium | archegonium | eggs c. microsporophyll | microsporangium | microspores d. strobilus | sporophyte | gametes e. microsporangium | antheridium | sperm 2. A feature common to all green plants except green algae and bryophytes is a. xylem tracheids b. pollen c. chlorophyll b d....

Already Passed Nucleus Acts like the brain of the cell. Helps control eating, movement, and reproduction. Cell Membrane Holds all of the cell pieces and fluids inside the cell and keeps any nasty things outside the cell. The holes are there to let some things move in and out of the cell Mitosis The process where a single cell divides resulting in generally two identical cells, EACH containing the SAME number of chromosomes and genetic content as that of the original cell. Meiosis ...