Ecology Assignment

Assignment 2 deposit the following Terms 1. ) Endotherm Organisms that rely heavy on intern on the wholey derived metabolic disturb energy, Hm (Pg. 109) 2. ) Ectotherm Animals that rely chiefly on external sources of energer for regulating ashes temperature. (pg. 109) 3. ) Poikilotherms Animals whose body temperature varies directly with environmental temperatures. (pg. 109) 1. ) ideal 6. 2 Review 2 during wicked droughts, some of the branches of shrubs and trees die while others survive.How mightiness losing some branches increase the probability that an singular plant will survive a drought? Beca engage of the limited supply of pissing sacrafices must be made the trees and plants that argon non able to sustain the jolty conditions of the drought die while the plants that expatiate will live. Although leave and branches may declension that is okay because of the shortage of water in that respect will be water dismissal to the places that need it the most and the bran ches ar not the most substantial part of the plant. The grow and the stem is therefore that is where the priority lies. . ) arche lawsuit Review 7. 1 1What environmental conditions elevate plants with C3 photosynthesis? Why? Plants in moist climates use C3 photosynthesis. C3 photosynthesis requires CO2 and is the most common and easiest type of photosynthesis available to plants, it uses only simple chemic reactions within the leaf and thats all it needs in order to utilisation properly. 3. ) Define the term monoploid. A haploid is a single set of unexpended chromosomes. In haplodiploid systems, males develop from unfertilized nut and are haploid. Females develop from fertilized eggs and are diploid.