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Juliette [100K]
4 years ago
12

A newly discovered unicellular organism isolated from acidic mine drainage is found to contain a cell wall, a plasma membrane, t

wo flagella, and peroxisomes. based just on this information, the organism is most likely ________.
Biology
2 answers:
Andrei [34K]4 years ago
5 0

Answer:

motile eukaryote

Explanation:

A motile eukaryote has special organs for locomotion ans there are primarily two type of such organs - a) flagella and b) cilia.

Since a cell that has cell wall is considered as a eukaryotic cell thus the species of microorganism mentioned in this question must be eukaryotic.

Peroxisomes  are basically responsible for producing hydrogen peroxide and are found in cells.

Thus the described organism can be named as motile eukaryote

Marysya12 [62]4 years ago
3 0
A motel eukaryote is the answer
                                                        


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Chemical substances that organism require to live
Arisa [49]
Oxigen ,nitrogen ,carbon,and hydrogen.
5 0
3 years ago
Replication is when DNA is?<br> O Mutated<br> O Changed<br> O Copied<br> O Destroyed
Karolina [17]
Copied, I agree with the person above ^ :’)
4 0
3 years ago
In C3 plants the conservation of water promotes_______.a. photorespiration. b. a shift to C4.c. photosynthesis.d. the opening of
ankoles [38]

Answer:

A) photorespiration.

Explanation:

Photorespiration is the harmful metabolic process which takes place when the concentration of oxygen in the leaf increases compared to carbon dioxide.

The RUBISCO enzyme which usually binds the carbon dioxide now binds the oxygen and form the phosphoglycolate and 3 phosphoglycerate. The phosphoglycolate is lost through the Calvin cycle as Carbon dioxide molecule. This loss proves harmful to the plants.

The photorespiration occurs when the plant faces high temperature therefore n order to prevent water loss the stomata gets closed. This result in the binding of the oxygen to the RUBISCO and thus photorespiration begins.

Thus, Option-A is correct.

6 0
3 years ago
One of the first Mendelian traits identified in humans was a dominant condition known as brachydactyly. This gene causes an abno
kvv77 [185]

Answer:

The correct option is C. Rare alleles tend to remain rare even when they are dominant.The distribution of a gene among individuals is determined by mating and environmental factors.

Explanation:

Most people believe that a rare allele would only be recessive. But this is not correct. A rare allele can be dominant. The frequency of an allele to occur in a population will depend on the environmental factors. The alleles which code for traits that are best suitable for living in an environment will be seen in more abundance. The frequency of an allele to occur in a population also depends on the breeding trends of the population.

5 0
3 years ago
El corazón, aunque tiene cuatro cavidades, éstas no se comunican todas entre sí.
Alexus [3.1K]

La respuesta es C. Aurícula derecha – ventrículo derecho y aurícula izquierda – ventrículo izquierdo.

Explicación:

El corazón, órgano encargado de bombear sangre, se divide en dos secciones principales, cada una con una función. La primera es la cavidad derecha también llamada el corazón derecho, esta estructura incluye el ventrículo derecho y la aurícula derecha; además, esta sección recibe sangre no oxigenada y la bombea hacia los pulmones. Lo que es necesario para oxigenar la sangre. La segunda cavidad es la izquierda o corazón izquierdo que incluye el ventrículo y la aurícula izquierda; además, esta sección del corazón difiere de la cavidad derecha porque distribuye la sangre al resto del cuerpo.

7 0
4 years ago
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