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2 years ago

What is the neurobiological basis of affective and cognitive functions?

1 answer:

7 0

Affective cognition, operationally defined as reflecting an interface at which emotional and cognitive processes are integrated to generate behavior, includes a number of important subprocesses. Thus, the perception and recognition of emotional valence is vital for many tasks.

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TUESDAY, JANUARY 19, 2021 What are the 8 taxons (levels) in order? What are the 6 kingdoms Taxons Kingdoms

Nuetrik [128]

Answer:

-8 taxonomic levels: Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

- 6 kingdoms: Eubacteria, Archaebacteria, Protist, Fungi, Plantae, Animalia.

Explanation:

Taxonomy is the study of different organisms, their classification into categories according to their morphological and molecular characteristics and their evolutionary relationships, and assigning to each them a binomial name.

The categories where organisms are classified into are:

Domains are the highest taxonomic category in which living beings can be grouped or divided. There are three domains: archaea, bacteria, and eukarya.

- The archaea domain is composed of prokaryotic unicellular microorganisms that lack a nucleus, nuclear membrane, and organelles, but they have a cell wall that protects the cell. These organisms are capable of inhabiting in places with extreme temperature, salinity, acidity, or pH, among others. They reproduce asexually.

- The bacteria domain is composed of a wide group of unicellular prokaryotic microorganisms with a simple structure and sized between 1 to 10 micrometers. These organisms lack a nucleus, nuclear membrane, and organelles. They only present plasmids and ribosomes. They have a cell membrane and a cell wall that protects the cell. Some of them can also present a capsule. They reproduce asexually.

- The eukarya domain is composed of all the unicellular or pluricellular organisms that have eukaryotic cells that characterize by having a well-defined nucleus surrounded by a complex biological membrane. They also present organelles delimitated by membranes. These organisms reproduce asexually and sexually.

Kingdom: Includes different phyla closely relates. The bacteria domain includes the Eubacteria kingdom. The archaea domain includes the archaebacteria kingdom. Finally, the eukarya domain is divided into four kingdoms: Protist, Fungi, Plantae, and Animalia.

Phylum: Includes different classes closely related.

Class: Includes different orders closely relates.
Order: Includes different families closely related
Family: Includes different genera closely relates
Genus: Includes many species.
Species

5 0

2 years ago

true breeding plant with green seed is crossed with true breeding plant with yellow seed with yellow being dominate. What color

Alborosie

Yellow [YY] And Green [yy] would be [Yy] (Still yellow)

6 0

3 years ago

How are energy inputs and outputs related to chemical reactions

GREYUIT [131]

The large number of areas covered by the chemical energetics can be explained by the different forms in which chemical energy can be released: heat and combustion work, electrical energy in electrochemistry, radiant energy in chemiluminescent systems.

The chemical energy provided by a reaction reflects the energy balance associated with the electronic modifications suffered by the species involved.

From an energy point of view, a chemical reaction between molecules can be schematized in two stages. The first requires a supply of energy and corresponds to the rupture of the bonds of the reactant molecules with release of the atoms which constitute them.

The second releases energy and concerns the creation, by recombination of these atoms, of new bonds entering the structure of the reaction molecules.

As a general rule, the energy released in the second stage is greater than the first. We are talking about exothermic reaction. The difference between these two energies (reaction enthalpy) measures the amount of chemical energy transferred to the external environment.

It is conceivable that this quantity translates, not only the number, but also the strength of the connections involved.

6 0

2 years ago

Which of the following distinguishes secondary roots?

IRISSAK [1]

Answer:

Secondary roots are thin and spread outward.

Explanation:

3 0

3 years ago

Fungi is a very simple eukaryotic organism. Unlike plants and some protists, fungi is a consumer. This example lives in/on a tre

AURORKA [14]

The hyphae, or feeding structures, reach deep into the wood to obtain nutrients.

5 0

3 years ago

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What is the neurobiological basis of affective and cognitive functions?​

What is the neurobiological basis of affective and cognitive functions?