In this lab we used radish seeds planted in twelve different pots and three different percentages of isopropyl alcohol (5%‚ 10%‚ & 20%). The first three pots were the controls and they were only given tap water. The second set of three pots were labeled as the low group and they were each given 5% of isopropyl alcohol. The third set of three pots were labeled as the medium group and they were each given 10% of isopropyl alcohol. The fourth set of three pots were labeled as the high group and they
Premium Ethanol Water Plant
11. What are runs and tumbles? A run is when flagellum rotates counterclockwise and the cell swims in a smooth linear direction towards the stimulus. Runs are usually interrupted by tumbles because they occur when the flagella change direction. 12. Describe the makeup and functions of fimbriae. Fimbriae are used for interactions between cells. They are small and have bristle-like fibers that are located on the surface of the cell. Most fimbriae are made of protein that can make cells stick together
Premium Bacteria Cell wall
International Journal of Water Resources and Arid Environments 2(1): 31-35‚ 2012 ISSN 2079-7079 © PSIPW‚ 2012 Disturbances in Water Uptakes‚ Growth and Physiological Attributes of Chili (Capsicum annumL.) by Na2SO4 Salinity Sundas Zahoor‚ Hafza Abira Najam‚ Ummah Romana‚ Fatima Asghar Diyyal and Aqsa Nasir University of Gujrat‚ Gujrat‚ Pakistan Abstract: The present research was carried out to evaluate response of chili plants to sodium sulphate (Na 2So 4) salinity. There were three levels
Premium Capsicum Photosynthesis Water
ABSTRACT: The principle Aim of the theory is to assess the potential Antimicrobial and Anti-Tubercular exercises of the plant Acacia farnesiana (L.) Objectives incorporate elution and recognizable proof of different new mixes present in the plant concentrate. Tuberculosis is one of the world’s significant life debilitating infections‚ and worldwide populace is getting opposed with this illness. There are numerous going with variables of creating resistance. It is the situation where new medication
Premium Tuberculosis
Ceratopteris richardii spores were exposed to UV radiation at different stages during their life cycle. Wild type gametophytes treated with UV radiation until germination and sexual maturity showed an increase of hermaphrodites as compared to wild type gametophytes only exposed to white light. Her1 mutants treated with UV radiation until germination showed no change in expected sex ratios. However‚ her1 mutants exposed to UV radiation until sexual maturity showed a large discrepancy in normal sex ratios
Premium Ultraviolet Sex
MINISTRY OF EDUCATION REPUBLIC OF TRINIDAD AND TOBAGO PRIMARY SCHOOL SYLLABUS AGRICULTURAL SCIENCE CURRICULUM [*October 2001] TABLE OF CONTENTS Introduction Goals of The Agricultural Science Curriculum for Primary Schools Summary of The Curriculum Infant Year One Profile Term II ……………………………………………………………. Infant Year One …………………………………………………………………………………… Infant Year Two…………………………………………………………………………………… Standard One Profile Term II …………………………………………………………………… Standard One ………………………………………………………………………………………
Premium Livestock Soil Agriculture
NATIONAL OPEN UNIVERSITY OF NIGERIA COURSE CODE :AGR203 COURSE TITLE : PRINCIPLES OF CROP PRODUCTION AEM203 COURSE GUIDE COURSE GUIDE AGR203 PRINCIPLES OF CROP PRODUCTION Course Team Dr. Jari Sanusi (Developer/Writer) - NOUN Dr. S. I. Ogunrinde (Programme Leader) - NOUN Dr. Jari Sanusi (Coordinator) - NOUN NATIONAL OPEN UNIVERSITY OF NIGERIA ii AEM203 COURSE GUIDE National Open University of Nigeria Headquarters 14/16 Ahmadu Bello Way Victoria Island Lagos Abuja Office: No.5 Dar-es-Salaam
Premium Cereal Agriculture Crops
In agriculture and gardening‚ hybrid seed is seed produced by cross-pollinated plants. In hybrid seed production‚ the crosses are specific and controlled. The advantage of growing hybrid seed compared to inbred lines comes from heterosis. To produce hybrid seed‚ elite inbred varieties are crossed with well-documented and consistent phenotypes (such as yield) and the resulting hybrid seed is collected. Another factor that is important in hybrid seed production is the combining ability of the parent
Premium Seed
CHEMICAL CUM CULTURAL CONTROL OF SUGACANE LODGING Muhammad Aslam*‚ Dr.Ghulam Sarwar*‚Shafiq Ahmad**‚M.Haroon Ashraf*** *Sugarcane Research Station‚ Khanpur. **Sugarcane Research Institute‚ Faisalabad *** M.Sc Student‚ Agronomy Department‚ UAF ABSTRACT An investigation on the control of sugarcane lodging through chemical and cultural means was carried out at Sugarcane Research Station‚ Khanpur during 2010-11. The
Premium Sugar Yield Earth
PLANT TISSUES (pp 261-268) HOW ARE CELLS ORGANIZED IN PLANTS? I. MERISTEMATIC TISSUES A. APICAL MERISTEMS Primary Growth 1. Initials a. Occur near tips of roots and shoots b. Cells have thin walls‚ prominent nuclei‚ and small vacuoles c. Functions 1) Establish patterns of growth. • Leaf pattern. 2) Produce new‚ genetically healthy cells 3) Produce derivatives which in turn account for primary growth i.e. elongation. 2. Derivatives a. Protoderm - becomes
Premium Phloem Plant anatomy Plant physiology