Pteridophytes are vascular cryptogams. They are seedless plants but have vascular tissues. Also Check: Do Angiosperms Have Sperm? Which Is... View Article
The three types of carbohydrates are monosaccharides, disaccharides and polysaccharides. Also Check: How Do We Test for Lipids? Are Lipids... View Article
Yes, exocytosis is a type of active transport and requires energy. Also Check: What Are 2 Types Of Active Transport? Is Osmosis Active Or... View Article
The three main parts of a eukaryotic cell are the cell membrane, cytoplasm and nucleus. Also Check: Do Prokaryotes Have A Cell Membrane?... View Article
The scientific name has two components, the name of the genus is written first followed by the specific epithet. Further reading: Plant... View Article
Interfascicular cambium is formed by the cells of medullary rays joining together intrafascicular cambium. Also Check: What Is the Difference... View Article
Vacuoles are found in both plants and animal cells. Plant cells possess bigger vacuoles. Also Check: Do Prokaryotes Have A Cell Membrane?... View Article
The passive transport works down the concentration gradient, i.e. from an area of higher concentration to lower concentration. Also Check:... View Article
The four types of enzymes are oxidoreductases, ligases, hydrolases and isomerases. Also Check: How Do We Test for Lipids? Are Lipids Good... View Article
Cytokinins are found in the root and shoot apices, young fruits and other parts showing rapid cell division. Also Check: How Does Ethylene... View Article
Some of the structural similarities between prokaryotic and eukaryotic cells are cell membrane, cytoplasm, genetic material made up of DNA and... View Article
Transport of molecules occurs through membrane proteins in facilitated diffusion, whereas simple diffusion occurs across the total membrane... View Article
Leghaemoglobin is an oxygen-carrying pigment, it decreases the free oxygen concentration in root nodules to maintain anaerobic conditions... View Article
The quaternary structure of the protein is stabilised by hydrophobic interactions, hydrogen bonds, disulphide bonds, etc. Also Check: How Do... View Article
The contractile vacuole is mostly present in protists such as amoeba, paramecium, etc. for osmoregulation, which does not have a cell wall. It is... View Article
Protists are an important part of the food chain and energy flow. Around half of the oxygen is produced by phytoplankton. They also act as a... View Article
