Over a million students use our free study notes to help them with their homework
Firstly, PCR is used to amplify DNA so that it can be used in analysis. It is particularly useful in processes like forensic science to identify DNA samples left behind at a crime scene. The process begin...
Vacuole is a membrane-bounded structure, which is compartmentalised. It stores both organic as well as inorganic molecules along with water to support the organelles. In case of osmosis it can release the...
Nucleus - contains the DNA allowing it to control the cells activities. It is the site of transcription where DNA is made into RNA. Ribosomes - the site of protein synthe...
The (passive) movement of water from an area of high water potential to low water potential across a partially permeable membrane
Ultrafiltration and selective reabsorption are processes which occurs in the kidney to filter the blood. In ultrafiltration, the blood is under a high pressure in the glomerulusAnswered by Daniel S. • Biology tutor11853 Views
←
199
200
201
202
203
→
Internet Safety
Payment Security
Cyber
Essentials
