Answer:
Kid I'm going to help you because well know is going to help you so today is your lucky day.
Explanation:
Cell Membrane-The protective barrier that encloses all cells and holds the cell together while allowing materials such as nutrients and wastes in and out the cell.
Cytoplasm-The syrup-like liquid that surrounds and protects the organelles inside of a cell.
Nuclues- is a membrane-bound organelle that contains the cell's chromosomes.
nucleolus- is a region found within the cell nucleus that is concerned with producing and assembling the cell's ribosomes.
Rough endoplasmic reticulum (RER) - a series of connected flattened sacs, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells, that plays a central role in the synthesis of proteins.
Smooth endoplasmic reticulum (SER)- a meshwork of fine disklike tubular membrane vesicles, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells
Golgi complex-The organelle that packages and distributes proteins both within and to the the OUTSIDE of the cell.
lysosome is a membrane-bound cell organelle that contains digestive enzymes. ... They break down excess or worn-out cell parts
mitochondria
-The main source of energy for the cell.
Vacuole- a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
chloroplast- given photosynthesis to the plants
Cilia and flagella are projections from the cell.
Answer:
The correct answer is C the polar head groups of phospholipid,glycolipid and cholesterol face towards the interior of the bilayer.
Explanation:
Plasma membrane contains various lipid molecules such as phospholipid,glycolipid,sphingolipid and cholesterol.The polar head groups of the phospholipid,glycolipid and cholesterol faces the hydrophilic region which is present outside the lipid bilayer and the nonpolar groups faces the hydrophobic region that is present interior of lipid bilayer.
C. All that are listed are abiotic(non-living)
Natural selection because for example a bird with colors that camouflage it has a lower chance of being found than a bird with colors that make it easy to find. So the bird that easier to see will die more often.
Each person has 23 daughter chromosomes and 23 male chromosomes
