Are a group of cells that work together to perform a specific function.

So were is the genetic material find in a prokaryotic cell

tiny-mole [99]

Endomembrane system -- not in prokaryotes
cytoskeleton -- a structural part of cytoplasm sometimes occurrent in prokaryotes
mitochondria -- not in prokaryotes
nucleus -- if this is a "membrane-bound" nucleus, then definitely not in prokaryotes
cytoplasm -- this is the fluid that houses everything in the cell membrane
flagella -- little "tail" for locomotion, so no
cilia -- similar to flagella, little feelers usually for locomotion
ribosomes -- these make protein using amino acids
chloroplasts -- not in prokaryotes
membrane -- just a casing surrounding a cell or organelle
organelles -- general word for the parts of a cell that perform various functions
cell membrane -- just the casing for the cell, not where genetic material's located
nucleoid --- ding ding ding :-) this is it; a nucleoid is the genetic material which is loosely existing in the cytoplasm of a prokaryotic cell

5 0

3 years ago

(SCIENCE)

Serjik [45]

A is your answer I believe because they do indeed provide a way to review other scientists work and or experiments

7 0

3 years ago

Read 2 more answers

Match the following vocabulary words with the correct definitions.

mel-nik [20]

answer:

1. giving the same result on successive trails

- reliable

2. relating to tension and stress

- tensile

3. remove or take out

- extract

4. advance beyond the usual or proper limits

- encroach

5. submersible ship for deep - sea exploration

- bathyscaph

6. to lose, like heat

- ironing

explanation:

1. reliable -

consistently good in quality or performance, able to be trusted.

2. tensile

relating to tension.

3. extract

remove or take out, especially by effect or force.

4. encroach

advance gradually beyond usual or acceptable limits.

5. bathyscaph

a mannered submersible vessel of a kind used by the swiss deep - sea explorer.

6. ironing

the task of ironing clothes, sheets, etc.

8 0

2 years ago

Simple diffusion is the movement of molecules from high concentration to low concentration with the aid of a channel protein. tr

schepotkina [342]

Answer:

False.

Explanation:

When a channel protein aids in movement of molecules from high concentration to low concentration, the type of diffusion is called "Facilitated Diffusion". It is not simple diffusion.

4 0

3 years ago

A tropical medicine specialist studies malaria resistance in two countries. The scientist finds an allele of a particular gene t

alex41 [277]

Answer:

Population structure due to the geographic distances that separate both countries

Explanation:

Linkage disequilibrium (LD) can be defined as a non-random association between different alleles (loci) observed in a population. The loci are in LD due to the observed frequencies are statistically higher or lower than it is expected if these nucleotide sequences were independent. LD may be due to different factors which include non-random mating, recombination, genetic drift and population structure.

6 0

3 years ago