Endotherms - Study guides, Class notes & Summaries

ANT100 EVO Exam Questions and Answers 100% Pass Problems limiting development of theory of evolution: - Answer- 1. Lack of knowledge on age of earth --> Bishop Usher stated that Earth was created at 2:30pm of October 23rd, 4004 BC - it was accepted because it was too dangerous to disagree w/ the church 2. Religious concept of fixity of species --> Thought God placed all animals on Earth in their current forms 3. Lack of scientific method --> Many ideas/concepts based on singula...

what is a biological community? - Answer All of the populations of organisms living and interacting in a particular area commensalism - Answer interaction where one species benefits and the other is unaffected competition - Answer interaction where individuals use the same resources, lowering fitness for both -/- consumption - Answer interaction where one organism eats or absorbs nutrients from the other, +/- mutualism - Answer interaction where two species benefit +/+ three key t...

NCSU Bio 181 exam 3 Questions and answers, 100% Accurate. Verified. Latest update. the process by which a unicellular organism engulfed another organism, which transformed into an organelle, such as mitochondria or chloroplast. - -What is endosymbiosis? Be specific plasmids - -are small circular DNA molecules within a cell that are physically separated from chromosomal DNA and can replicate independently. They are most commonly found in bacteria as small, circular double-stranded DNA mol...

Marine Biology Questions and Answers Already Passed 1. List and discuss 4 practical reasons why it's a good idea to study marine biology. 1.) It can cause problems 2.) Important part of our economy 3.) Used in medicines 4.) Life on earth originated from the sea 2. In economic terms the ocean's living systems are estimated to be worth ____ a year. 21 trillion 3. Evidence of the use of marine organisms as a source of food date back to as early as... 165,000 years 4. The ________ were the firs...

Marine Biology Chapter 1 and 2 with Complete Solutions Hypothesis An idea or statement that might be true, that you test through a study Variable any factor that can exist in differing amounts or types Control a group used for a standard of comparison for checking the results of a experiment What is the scientific method? procedures used to learn about our world an experiment is best described as.. an artificially created situation to test an hypothesis Edward Forbes the first scientist cre...

what is a biological community? - Answer All of the populations of organisms living and interacting in a particular area commensalism - Answer interaction where one species benefits and the other is unaffected competition - Answer interaction where individuals use the same resources, lowering fitness for both -/- consumption - Answer interaction where one organism eats or absorbs nutrients from the other, +/- mutualism - Answer interaction where two species benefit +/+ three key t...

McMaster Bio 1M03 Exam Questions and Answers with absolute solution what is a biological community? - All of the populations of organisms living and interacting in a particular area commensalism - interaction where one species benefits and the other is unaffected competition - interaction where individuals use the same resources, lowering fitness for both -/- consumption - interaction where one organism eats or absorbs nutrients from the other, +/- mutualism - interaction where tw...

coincise notes on thermoregulation in ectotherms and endotherms, including examples of heating up and cooling down for both organisms, and temperature receptors in hypothalamus and in skin. definitions for homeostasis, advantages and disadvantages of methods of heat exchange for both types of organisms

Gametes sex cells Gene Combination of alleles Allele Piece of a gene ATP energy amino acids proteins Starch Sugar Endotherms warm blooded Ectotherms cold blooded

BIOLOGY QUESTIONS AND ANSWERS 100% PASS Cell Basic unit of structure of living cells. Cell Theory ~ All organisms are made up of cells, ~ Smallest organisational unit, Biogenisis Cells derived from pre-existing cells. Plasma Membrane Also known as the cell membrane. Separates the outside environment from inside of the cell as well as controlling what enters and exits the cell. Cytoplasm Made up of the cytosol, and organelles (Eukaryotes.) While 80% is water, it also contains ions, salts and ...