DISCUSSION Bryophytes are seedless plants without specialized water conducting tissues. Bryophytes include mosses (phylumBryophyta)‚ liverworts (phylum Marchantiophyta Hepatophyta)‚ and hornworts (phylum Anthocerophyta). They are plants that virtually everyone has seen‚ but many have ignored. The most commonly encountered group is the green mosses that cover rotting logs‚ anchor to the bark of trees‚ and grow in the spray of waterfalls‚ along streams and in bogs. Even though mosses often thrive in
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1) The length of the tail: 18.5 cm 2) The length of the body ( from the tip of the nose to the base of the tail: 22cm What is their relative proportion? 1.2:1 PART A (Overview) pg. 462-464 a) Draw a diagram of the rat when it is first cut opened and the internal organs are exposed. Identify and label the diaphragm‚ the stomach‚ the small intestine‚ the caecum‚ the heart‚ the left and right lung‚ the trachea and the esophagus. (Note: see Figure 22 on pg 470 for an example) b) What structure
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Bhatia 1 Ravnit Kaur-‐Bhatia Biochemistry 444 Term Paper Dr. Cristina Clement Date: December 16th‚ 2012 My Protein Data Bank (PDB) entry code is 1TW4 and this structure was determined by crystallography. The primary paper describing this paper is: Title: Crystal structure of chicken liver basic
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Grade 11 University Biology Exam Teacher: Mr. Anderson SBI 3U1 Jan 21‚ 2009 Time: 2 hours Total Marks /111 Pages 1-8 Name: _________________________ Instructions 1. All questions should be answered on the exam page. 2. There will be no talking and/or other disruptions during the exam. 3. If you have any questions raise your hand and a teacher will come to your desk to help you. 4. When you are finished please raise your hand the teacher will come to you
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Rat Dissection Prelab 1. Is your left like your right side? It should be similar to your right but there can be differences like if damage was done to one side or if one side was mutated and disfigured. 2. Name an animal that doesn’t have a left and right side. Snakes don’t have a left and right side but there is an interesting study about that which is that Adult snakes (16 of 20 snakes) preferred to coil in the clockwise direction. Many female snakes (15 of 20 snakes)‚ but few male
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Lynx From Wikipedia‚ the free encyclopedia Lynx[1] Eurasian lynx (Lynx lynx) Scientific classification e Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Carnivora Family: Felidae Subfamily: Felinae Genus: Lynx Kerr‚ 1792 Type species Lynx lynx Linnaeus‚ 1758 Species Lynx lynx Lynx canadensis Lynx pardinus Lynx rufus Lynx ranges A lynx (/ˈlɪŋks/;[2] plural lynx or lynxes[3]) is any of the four species within the Lynx genus of medium-sized wildcats. The name "lynx"
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to humans‚ the Cape buffalo has never been domesticated unlike its Asian counterpart the Water Buffalo. Figure.1.1. The Cape buffalo‚ Ngorongoro Crater Tanzania. (Source: en.wikipedia) Scientific classification Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata Class: Mammalia Order: Artiodactyla Family: Bovidae Subfamily: Bovinae Genus: Syncerus Hodgson‚ 1847 Species: S. caffer Binomial name 2 2 Syncerus caffer caffer (Sparrman‚ 1779) DESCRIPTION (PHYSICAL
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two-kingdom system of classification? Q 3 Who proposed three-kingdom classification? Q 4 What is meant by triploblastic? Q 5 What is haemocoel ? Q 6 Name the person who has given the five-kingdom classification. Q 7 Which is the largest phylum of animal kingdom? Q 8 What is the function of canal system in sponges? Q 9 What are Gymnosperms? Q 10 What is the purpose of classification? Q 11 What do you mean by evolution? Q 12 What are the bases due to which plants and animals
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Arthropoda The phylum Arthropoda‚ being the largest phylum in all of the kingdom Animalia‚ makes up about 84% of all known animal species. From tiny terrestrial insects to the aquatic king crab equipped with a 12 foot arm span‚ arthropods are evident in every habitat on Earth. Despite the diversified phylum‚ all members share a basic body structure containing a jointed skeletal covering with jointed appendages. An arthropod’s unique jointed exoskeleton provides support as well as locomotion
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1 of the Phylum Caminalcula. However through the fossil reconstruction‚ the construction of a phylogenetic tree‚ in Exercise 2 Part 4‚ it appeared that organisms 12‚ 2‚ 22‚ 3‚ 4‚ and 9 are closer related to organisms 19 and 20 than otherwise thought in Exercise Part 1. So in Exercise 2 Part 5‚ the orders and families were switched. Also through the fossil reconstruction showed homoplasy. Homoplasy is a characteristic shared by a species but is not common in its ancestors. In the Phylum Caminalcula
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