It is ribosome just because the other ones are not proteins their cells ribosomes are produced from the endoplasmic reticulum
The answer is B.
I think its safe to assume we all have had a cup of ice water. The ice always floats at the surface of the water.
Answer:
Polygenic traits are quantitative because their phenotype expression depends on several different alleles found on different chromosomes.
Explanation:
ON EDGE
The features or characteristics of organic compounds include:
1. They contain covalent bonds and are mostly non polar in nature
2. Have lower boiling and melting points than inorganic compounds
3. Many organic compounds are thermally unstable, They decompose into simpler molecules when heated at fairly high temperatures
4. Most organic compounds are inflammable and burn exothermically in sufficient air to yield carbon dioxide, water and heat energy.
5. Most organic compounds being largely non polar are insoluble in water.
Arthropods were the first animals to successfully invade land from the sea