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kozerog [31]
3 years ago
6

In a microbiology laboratory, what does culturing mean? view available hint(s) in a microbiology laboratory, what does culturing

mean? culturing is the act of producing media. culturing involves growing microbes in the lab. culturing involves sterilizing media in the laboratory. culturing is the process of studying microbes from textbooks.
Biology
1 answer:
Alex Ar [27]3 years ago
3 0

In a microbiology laboratory, a culturing involves growing microbes in the lab. It is the method of multiplication microbes where they are allowed to reproduce under controlled laboratory conditions. Microbial cultures are very important for diagnostic tests in medicine and research in microbiology.

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As the size of some animals has evolved to greater sizes, the effectiveness of their adaptations that promote exchanges with the
mezya [45]

Answer:

More branching or folds.

Explanation:

Adaptation may be defined as the ability of the organism to adapt and survive according to its environment. Physical, physiological and chemical changes occur in the body of organism for the adaptation process.

The evolution of the increase in the size of the animals might also changes their internal physiology. The lungs and digestive tract also evolved as the size of the organism get bigger. The lungs has the alveoli to increase the surface area and inhalation of more oxygen in the body. Digestive system has villi or folds that increases the surface area for digestion and absorption.

Thus, the answer is more branching or folds.

3 0
2 years ago
¿Qué efecto tiene para las cadenas tróficas la tala y deforestación de los organismos productores?
Morgarella [4.7K]

Answer:

tiene un efecto devastador sobre las cadena tróficas de ecosistemas terrestres

Explanation:

En una cadena trófica, los organismos productores, también conocidos como autótrofos, son aquellos capaces de convertir la energía proveniente del Sol (organismos fotosintéticos) o de la oxidaxión de compuestos inorgánicos (organismos quimiosintéticos) en nutrientes a través de la formación de enlaces de carbono que componen moléculas orgánicas tales como, por ejemplo, carbohidratos (es decir, celulosa, azúcar, etc). Por ejemplo, los árboles son organismos productores que usan la fotosíntesis para convertir la energía lumínica solar en energía química la cual es utlilizada por consumidores primarios (hervívoros) de la cadena trófica. Los árboles son organismos productores los cuales juegan un papel clave en ecosistemas terrestres, representando la principal fuente de alimento y nutrientes para diferentes consumidores primarios. Además, estos organismos autótrofos son también fundamentales porque generan oxígeno (O2) y capturan el dióxido de carbono (CO2) de la atmósfera, lo cual es un proceso clave para el sostenimiento de la vida en la tierra.

5 0
3 years ago
Explain how the carbon cycle might be affected if we increased the extraction rate of fossil fuels.
vitfil [10]
More carbon would be released into the air with the burning of more fossil fuels and the environment would not be able to process the extra carbon.<span />
4 0
3 years ago
Read 2 more answers
Mendel also wondered if the inheritance of one trait affected the inheritance
svet-max [94.6K]

Answer:

A. dihybrid crosses

Explanation:

A dihybrid cross can be defined as a mating experiment between two lines/varieties/organisms that differ in two phenotypic traits. By using pea plants, Mendel performed dihybrid crosses in order to analyze the mode of inheritance of both phenotypic traits at the same time. From these mating experiments, Mendel observed that the inheritance factors (nowadays called genes) sorted independently from one another in the next generation, which is called the principle/law of Independent Assortment.

8 0
2 years ago
The diagram illustrates the differences between the skulls and brain volumes of three extinct hominins. Rank the species shown i
vfiekz [6]
Its B. <span>Australopithecus africanus, Homo erectus, Homo neanderthalensis</span>
7 0
3 years ago
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