Biology recap UNOi

Making a GMO involves

SELECT ALL THAT APPLY

• copy a section of DNA from one organism into a different one

• using an extremophile to produce insulin

• to change the instructions of an organism and modify its physical properties

• to use an organism or microorganism to produce a product which humans can use

branch of biology responsible of using different tools for making GMOs

• ecology

• biotechnology

• microbiology

• zoology

prokaryote means

• REAL NUCLEOUS

• BACTERIA

• NO REAL NUCLEOUS

• MICROORGANISM

what makes an eukaryote different from a prokarote is:

• size, nucleous, organelles

• size, organelles, complexity, photosynthesis

• size, nucleous, cytoplasm

• size, nucleous, cell membrane

theory explained in the photo

• endosymbiosis theory: a prokaryote evolved from an eukaryote

• abiogenesis theory: primordial soup gave origin to life on Earth

• LUCA

what is the name of these and choose the correct option

• cytoplasm, organelles are floating inside

• cholesterol, it regulates fluidity in the cells

• phospholipids, make the cell membrane, the head love water and the tails hate water

• phospholipids, make the cell membrane, the head hate water and the tails love water

what or who is LUCA?

• the first prokaryote which had the ability to do photosynthesis

• the first bacteria which had the ability to do photosynthesis

• the first eukaryote

• the first prokaryote from which all animals, plants, fungus, and other animals come from

choose the correct option

• 1 & 2 phospholipid bilayer , 3 channel protein , 4 cholesterol , 5 carbohydrate , 6 integral protein

• 1 & 2 integral protein , 3 cholesterol , 4 phospholipid bilayer, 5 carbohydrate , 6 channel protein

• 1 & 2 carbohydrate , 3 channel protein , 4 phospholipid bilayer, 5 cholesterol , 6 integral protein

this photo was taken with a light microscope because with a light microscope we can see living cells

• TRUE

• FALSE

keeps the phospholipids together when T° are hot and far apart when T° are cold

• cytoplasm

• carbohydrates

• proteins

• cholesterol