Answer:
Bryophytes
Explanation:
Bryophytes are small plants, usually a few inches tall, that preferentially live in moist, humid and shady places due to the absence of nutrient-carrying vessels.
Due to the absence of nutrient-carrying vessels in the bryophytes, water is absorbed from the environment and is transported in these plants from cell to cell throughout the body of the plant. This type of transport is relatively slow and limits the development of large plants. For this reason, bryophytes are always small, short.
Biology states that one thing is certain: if the terrestrial plant has no conductive vessels, it will be small and live in preferably moist and shady environments, for adaptive reasons.
The main difference occurs in their cell wall.
Organisam Difference
Cell type Cell wall
Eubacteria Peptidoglycan with muramic acid
Archaebacteria Polysaccharides and proteins
Fungi Chitin
Plantae Cellulose
Animal Cell wall absent
Protista Various types (plant like protists have cell wall made of cellulose)
THE ANSWER IS
Organisms in the Eubacteria and Archaebacteria kingdoms are prokaryotic, where as all of the organisms in the other kingdoms are eukaryotic.
Answer:
The nitrogenous bases Adenine (A), pairs with uracil (U), while guanine (G) and cytosine (C) pair up.
Explanation:
Nucleotides are monomers that make up DNA and RNA- these are nucleic acids that function as storage, transport and messenger molecules for encoding proteins. Nucleotides contain a 5-carbon deoxyribose (with hydroxyl modifications) or ribose sugar (RNA), phosphate and one of four nitrogenous bases:
Adenine (A)
Guanine (G)
Cytosine (C)
Thymine (T).- DNA only
Uracil (U) found in RNA
Nucleotide monomers derive their names from their bases. Nucleic acid polymers form on a single strand through covalent bonding. This occurs between two nucleotides in an esterification reaction where a phosphodiester bond is formed.
Nitrogenous bases encourage hydrogen bonding, and resulting base pair formation. Adenine (A), pairs with uracil (U), while guanine (G) and cytosine (C) pair up.
Answer:
parenchyma cells are the most common nut collenchyma cells are the strongest
Dichotomous keys might seem difficult because they require accurate observations and understanding of specific biological vocabulary. However, with practice, usage of dichotomous keys can become easier. It's similar to learning a new language.
Dichotomous keys might seem challenging because they require a high level of attention to detail and understanding of specific biological terminology. However, with practice, they become easier to use. A dichotomous key is a tool used in biology to identify an unknown organism by going through a series of choices that lead the user to the correct name of a given item.
To correctly use a dichotomous key, you must carefully observe the organism in question and make accurate observations. Then, you follow the key, making decisions based on your observations. This often involves detailed, specific biological vocabulary and precise measurements which some students may initially find overwhelming.
However, remember that with practice and usage, becoming proficient with dichotomous keys is completely achievable. It's essentially like learning a new language! Once you get the hang of it, it can be a valuable tool in your biological studies.
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Answer:
higher rates of reproduction
and no back bones
Explanation:
parathyroid hormone (PTH)