Garden peas - Study guides, Class notes & Summaries

Mendel used ___________ for his experiments. A. Wild-type Birds B. Mice C. Garden Sweet Peas D. ZebraFish - ANS C In humans, the ___________ determines the sex of the offspring because ___________. A. male...the sperm can fertilize either a female egg or a male egg. B. female...only the female has two functional sex chromosomes. C. female...only the female provides cytoplasm to the zygote. D. male...the male can contribute either an X or a Y chromosome. - ANS D...

Gregor Mendel correct answer: - Used pure-breeding (genetically identical) lines of garden peas - Lived 1822-1884, father of modern genetics - Examined crosses involving seven different characteristics. Law of Segregation (Mendel) correct answer: All individuals have two copies of each factor. These copies segregate (separate) randomly during gamete formation, and each gamete receives one copy of every factor. Law of Independent Assortment (Mendel) correct answer: The two alleles for ...

Advantages of using garden pea? -️️Peas are true-breeding, self-fertilizing & easy to breed. What is an allele? - ️️A variant or alternate form of a gene. Every gene contains 2 or more allele. What is locus on chromosome? - ️️Fixed position on a chromosome where a particular gene or genetic marker is located. What is a X-linked gene? - ️️Genes found in the X but not the Y. What do you mean by true-breeding dominant and true breeding recessive trait of a plant? - ️️Dom...

People to Know - AP Biology Exam Questions and Answers Gregor Mendel Monk who grew up in Austria, experimented with garden peas in 1857 to study inheritance, documented "particulate mechanism", came up with laws of independent assortment and segregation. Thomas Hunt Morgan Came up with first solid evidence associating a specific gene with a specific chromosome by working with various varieties of Drosophila; invented notation for symbolizing alleles; discovered sex-linked trait of whit...

Biology 1108 Complete Final Exam 2024...

HESI A2 Entrance Exam Biology Already Rated A+ Which of the following is a correct description of metaphase during mitosis? A) The nuclear envelope disappears and the chromosomes begin to attach to the spindle that forms along the axis of the cell. B) Chromosomes gather on either side of the now separating cell. C)Chromosomes start to separate. D) Chromosomes align along the center of the cell. ️D) Chromosomes align along the center of the cell. Where can ribosomes be found in...

BSC 108 TEST 3 | 100% Correct | Verified | 2024 Version how do new viruses arise - mutation of existing viruses spread to new host species what is the expected phenotypic ratio in the F2 generation from a true-breeding monohybrid cross? - 3 dominant to 1 recessive blood type is an example of - Multiple allele and co-dominance in humans, the _________ determines the sex of the offspring because ______________. - male... the male can either contribute an X or a Y chromosome ...

People to Know - AP Biology Exam Questions and Answers Gregor Mendel Monk who grew up in Austria, experimented with garden peas in 1857 to study inheritance, documented "particulate mechanism", came up with laws of independent assortment and segregation. Thomas Hunt Morgan Came up with first solid evidence associating a specific gene with a specific chromosome by working with various varieties of Drosophila; invented notation for symbolizing alleles; discovered sex-linked trait of whit...

Test Bank for Biological Science, Canadian Edition 2nd Edition by Scott Freeman, Michael Harrington, Joan C. Sharp. Contents Chapter 1 Biology and the Tree of Life 1 1.1 The Cell Theory 2 Are All Organisms Made of Cells? 2 Where Do Cells Come From? 2 1.2 The Theory of Evolution by Natural Selection 4 What Is Evolution? 4 What Is Natural Selection? 4 1.3 The Tree of Life 5 Linnaean Taxonomy 6 BOX 1.1 Scientific Names and Terms 6 Using Molecules to Understand the Tree of Life 8 1.4 Doing Biology 1...

In comparison to Eukaryotes, Prokaryotes ________ - ANSWER are smaller DNA double helices are soluble in water but insoluble in alcohol. How do these physical properties reflect the chemical structure of the DNA molecule? - ANSWER The charged phosphate groups and sugars of DNA are hydrophilic. Why is it that RNA can catalyze reactions but DNA cannot? - ANSWER The sugar of RNA is much more reactive than the sugar of DNA. Which of the following is a true statement about sexual vs. asexual...