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spin [16.1K]
3 years ago
5

Which of the following may be found in eukaryotic cells, but not in bacteria? ribosomes

Biology
1 answer:
lawyer [7]3 years ago
7 0

Answer: endoplasmic reticulum

Explanation:

Prokaryotes ( meaning pro: before and Karyon: for kernel/nut) describes organisms which don’t have a cell nucleus or other organelles surrounded by membranes

Eukaryotes  (eu meaning true), are organisms with a cell nucleus and several other organelles surrounded by membranes

Example prokaryotes do not contain: nuclei , Golgi apparatus, chloroplasts, mitochondria, and endoplasmic reticulum

Both may contain a cell wall, flagella, ribosomes, DNA and plasma membranes

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True/False: Eukaryotic cells are ONLY single celled.
leva [86]
The answer is false...
Eukaryotes have unicellular cells and the majority of eukaryotes are multicellular.
Prokaryotes are unicellular only.
5 0
3 years ago
A statistic is an unbiased estimator of a parameter when
mamaluj [8]

Answer:

Explanation:When the mean of the sampling distribution of the statistic is equal to the value of the parameter.

5 0
3 years ago
After eating a salty fish dinner you are very thirsty for plain water, a condition described as: A. intracellular thirst B. extr
Irina-Kira [14]

Answer:

A. Intracellular Thirst

Explanation:

There are two types of thirst and intracellular thirst and extracellular thirst. Extracellular thirst (dehydration) can be ruled out as it only requires water and salt to regenerate blood, at it's correct osmality. On the other hand, intracellular thirst (dehydration) can be corrected by drinking water alone. Therefore, the answer to this problem is intracellular thirst due to thirst for plain water.

8 0
3 years ago
The Persians began a system of managing government that is called a _____
g100num [7]

Answer:

The Persians began a system of managing government that is called a <u>absolute monarchy </u>

Explanation:

The had a absolute monarchy government with a decentralized administration and  local autonomy

5 0
3 years ago
Using your knowledge of Punnett squares and hybridization, what is the probability that a purebred monohybrid, dihybrid, three-f
Nimfa-mama [501]

Answer:

100%

Explanation:

No matter how many factors are in the cross, if an 2 purebred (homozygous individuals) are crossed, (one dominant, one recessive) the dominant phenotype will always be displayed.

Imagine a cross with between two individuals true breeding for 6 traits. One shows all dominant genotypes, one shows all recessive genotypes. The only gametes those individuals can pass on will always produce heterozygotes.

AABBCCDDEEFFGG x aabbccddeeffgg

The first individual can only give ABCDEFG alleles. The second individual can only give abcdefg alleles. Therefore, all offspring will be AaBbCcDdEeFfGg, and will therefore express the dominant trait.

8 0
3 years ago
Read 2 more answers
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