Photoautotrophs can synthesize sugar using inorganic source of carbon and energy
ID: 83370 • Letter: P
Question
Photoautotrophs can synthesize sugar using inorganic source of carbon and energy source. Bacterial cell walls are composed of polysaccharide similar to cellulose. Chemoheterotrophs synthesize sugar by ingesting inorganic sources of the energy released from oxidation of reduced compounds. Endosymbiosis is the likely explanation for the evolution of the nuclear Proglottids are reproductive parts of the tapeworm. Poikilohydric organism is one whose temperature varies with changes in environment Although plants excrete oxygen and animals excrete carbon dioxide, both animals generally excrete a nitrogenous waste. The apoplast of plants is analogous to the intercellular fluid of animals. Ectothermic organisms are also homoeothermic. To conserve heat, plants and animals living in arctic regions would tend compact and rounder than those living in tropical regions. The endosperm is the main food storage organ in a ripe peanut seed. Antheridia and archegonia are spore-producing structures on the Trees, including specimens such as maple, oak or spruce, are the portion of a life cycle. Both conifers and flowering plants are heterosporous, producing two gametophytes. The first vascular plants had a central core of vascular tissue made of continuous vessels. Plants, like animals, maintain internal homeostasis.Explanation / Answer
1. false, photo autotrophs synthesize sugars using energy from sunlight and carbon from organic source
2.false, polysaccharide present in bacterial cell wall is murein, which is different from cellulose
3.true
4.question is not completely visible
5.true
6.true
7.false, plants dont excrete nitrogenous waste
8.true
9.false
10.false
11.true
12. true
13.false
14.true
15.true
16.true