sexual reproduction sexual reproduction is when offspring are produced by two organisms, a male gamete (sperm cell) fertilizes a female gamete (egg cell). in simpler terms, sexual reproduction is when a male organism and a female organism come together to make an offspring. there are…
Early interphase early interphase is the longest cell cycle stage and its where the cell carries out its various functions. Late Interphase late interphase is where DNA copies itself in the process of replication. DNA copies itself by, unwinding the DNA molecule with the help…
2) the experience i had with Tim was really great. i got to do some many things and i had a blast trying to help Tim. i got to design a my idea on tinkercad which was pretty neat and i also got…
A )What is DNA DNA is short for deoxyribonucleic acid it is nucleic acid, DNA is the fourth major group of biological molecules, hereditary material in humans and almost all other organisms, DNA is located in the cell nucleus, DNA bases pair up with…
sources https://time.com/5622374/donald-trump-climate-change-hoax-event/ http://www.europeanschoolnetacademy.eu/web/our-fragile-planet (bz Mirela Tanc) http://pulitzercenter.org/builder/lesson/out-eden-walk-curricular-resources-18309 (by Mirela Tanc) https://www.nasa.gov/education/resources (by Mirela Tanc) http://www.un.org/sustainabledevelopment/climate-change-2/ http://www.un.org/sustainabledevelopment/climatechange/ (by Tamara Truax) http://newsroom.unfccc.int/ https://climate.nasa.gov/effects/ https://www.wwf.org.uk/updates/effects-climate-change https://www.climaterealityproject.org/ http://www.teachsdgs.org/resources1.html https://sustainabledevelopment.un.org/sdg13 https://www.investopedia.com/articles/investing/092915/5-countries-produce-most-carbon-dioxide-co2.asp https://en.wikipedia.org/wiki/Pollution_in_China
Electricity Questions: 1.who made Electricity? 2.How was electricity first discovered? 3.is electricity used in the human body? 4.how is electricity measured 5.How do products that use electricity work (electric cars, solar panels, etc.) 6.how does electricity work 7.what is the biggest producer of electricity
on September 24th, we had a Skype chat with Tim Mepham and his daughter Nicola. Tim has Huntington’s disease which is a brain disorder that is caused by a single defective gene on chromosome 4. Tim and his daughter live in Nicola lodge, and we…
One day, during science class. we are discussing about an ethical dilemma, which was about dissection and if killing animals for science is something that should happen. there are always two sides to things and well killing animals for science has many things to look…