90% of abortions in Canada are performed during the first 12 weeks of pregnancy, and just over 9% of abortions take place between 12 and 20 weeks of gestation.A mere 0.4% of abortions take place after 20 weeks of gestation. These are considered late term abortions.0% of abortions in Canada are performed during the first 12 weeks of pregnancy, and just over 9% of abortions take place between 12 and 20 weeks of gestation.
Flag for inappropriate content. Human is a complex organisms because humans are made up of trillion of cell and a lot of system and organ .Some of the major systems are blood circulatory systems, the skeletal system, the digestive system, the nervous system and the respiratory system. Most of which are grouped into organ systems that have specialised functions.
Bacteria are single-celled organisms that lack a nucleus, mitochondria, chloroplasts, golgibodies and ER. Organisms are important to our existence as humans and all other living things evolved from them. Organisms can be classified into two categories: eukaryote and prokaryotes. Prokaryotes microorganisms can be further classified into three domains: eukarya, bacteria and archaea.