BIO MIXED TERMS

Question 1

This is a single-celled organism with two flagella

Answer 1

Protista

Question 2

This allows each daughter cell to receive an equivalent array of genetic material

Answer 2

mitotic spindle

Question 3

This is when a piece of DNA is passed from one cell to another

Answer 3

CONJUGATION

Question 4

Most complex prokaryotes

Answer 4

Cyanobacteria

Question 5

Survival of the fittest

Answer 5

adaptability

Question 6

Bacteria found in environment

Answer 6

E.coli

Question 7

Rearrangement of DNA sequence by the breakage and rejoining of chromosomes

Answer 7

Genetic recombination

Question 8

Produces the polypeptide hormone insulin

Answer 8

insulin gene

Question 9

the ability of DNA polymerase to synthesize new strand of DNA

Answer 9

PCR (polymerase chain reaction)

Question 10

bacteria typically live in animal and human intestines and are shed through stool (Feces)

Answer 10

salmonella

Question 11

species that live in inhospitable environment

Answer 11

extemophiles

Question 12

these are parts of archaea

Answer 12

Methanogens
Halophiles
Acidophiles
Thermophiles
Psychrophiles

Question 12

Process by which nitrogen are taken from its molecular

Answer 12

nitrogen fixation

Question 13

a complex ciliated protist

Answer 13

vorticella

Question 14

specialized cells are formed by this process

Answer 14

differentiation

Question 15

two units of linear measure are most commonly used to describe structures within a cell

Answer 15

micrometer and nanometer

Question 16

cells are collections of nanomachines has inspired a research field

Answer 16

synthetic biology

Question 17

certain diseases were caused by pathogens that were even smaller

Answer 17

viruses

Question 18

pairs of electrons that are shared between pairs of atoms

Answer 18

covalent bonds

Question 19

an asymmetric distribution of charge or dipole

Answer 19

polar

Question 20

This is what you call molecules that consist entirely of carbon and hydrogen of atoms

Answer 20

non polar

Question 21

a negatively charged ion

Answer 21

anion

Question 22

a positively charged ion

Answer 22

cation

Question 23

a different arrangement of electrons within an atom can produce a highly reactive species

Answer 23

free radical

Question 24

this is an Acetic acid

Answer 24

vinegar

Question 25

does not depend on shared electrons but rather on attractive forces between atoms

Answer 25

non covalent bonds

Question 26

an attraction between fully charged components

Answer 26

Ionic bond

Question 27

Positively charged nucleus of the hydrogen atom, Can approach near enough to an unshared pair of outer electrons of a second electronegative atom to form an attractive interaction

Answer 27

Hydrogen Bonds

Question 28

A water loving

Answer 28

Hydrophilic

Question 29

This fears water

Answer 29

hydrophobic

Question 30

association of non polar molecules

Answer 30

hydrophobic interaction

Question 31

This is a default bond also an attraction and repulsions between atoms, molecules, and surfaces, as well as other intermolecular force

Answer 31

Van der Waals forces

Question 32

What you get when you put water and hydrogen ions together, forming h3O+

Answer 32

hydronium

Question 33

compounds produced by living organisms

Answer 33

Biomolecules

Question 34

The life-supporting properties of water

Answer 34

1. Water is a highly asymmetric molecule with the O atom at one end and the two H atoms (H2O)
2. Each of the two covalent bonds in the molecule is highly polarized
3. All three atoms in a water molecule are adept at forming hydrogen bonds

Question 35

Phases of mitosis

Answer 35

PROPHASE
METAPHASE
ANAPHASE
TELOPHASE (PMAT)

Question 36

Classification of biological molecules

Answer 36

Macromolecules
The building blocks of macromolecules
Metabolic Intermediates
Molecules of miscellaneous function