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umka21 [38]
2 years ago
7

Of the more than 35 animal phyla, the ____________ are considered the most successful of all animal groups.

Biology
1 answer:
Fiesta28 [93]2 years ago
6 0

Arthropods

Idk what else to say

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On the third day after a partial thyroidectomy, a client exhibits muscle twitching and hyperirritability of the nervous system.
Veseljchak [2.6K]
 Hypocalcemia or low calcium level is most usually the cause of electrolyte disturbance after a thyroid surgery.  


4 0
3 years ago
Which of the following statements might someone use to most support a decision to buy organic produce?
IrinaVladis [17]

The use of chemicals on crops poses known health risks to humans. this statement most support a decision to buy organic produce.

  • The agriculture industry has become more industrialized, which has increased the chemical load on the environment.
  • Agrochemicals known as pesticides are applied to agricultural fields, public health initiatives, and urban green spaces to protect people and plants from numerous diseases.
  • Their side effects, however, can be a significant environmental health risk factor due to their proven capacity to have a wide range of detrimental health and environmental impacts.
  • Produce that is organic uses fewer pesticides.
  • Because organic food lacks preservatives that extend its shelf life, it is frequently fresher.
  • Organic farming typically benefits the environment.
  • Animals kept organically are not fed animal byproducts, growth hormones, or antibiotics.

learn more about  organic produce here: brainly.com/question/14318031

#SPJ1

5 0
1 year ago
What is the force of attraction between two atoms that are combined
Bond [772]
This is called a chemical bond.
8 0
2 years ago
The epidermis is the most superficial layer of the skin. It is composed of stratified squamous epithelium. Within the epidermis,
son4ous [18]

Answer:

a. Stratum corneum 5. : Thick superficial layer of flat, keratinized, dead cells; responsible for dandruff.

b. Stratum granulosum 3.: Cells flatten and fill with keratin, resulting in a grainy appearance.

c. Stratum lucidum 4. : Clear layer found only in thick skin; cells full of keratin.

d. Stratum basale 1. : Deepest layer; site of rapid cell division and melanin production.

e. Stratum spinosum 2.: Live keratinocytes connected by desmosomes produce pre-keratin

Explanation:

The epidermis has five layers, starting from the deepest one they are:

The stratum basale: is the layer that has the germinative cells, called keratinocytes.

The stratum spinosum: the keratinocytes are connected, and they produce the precursor of keratin and lipids.

The stratum granulosum: the name of this stratum is due to the appearance of the cells. They produce keratohyalin, and the lipids produced in the previous layer are released, creating the layer that protects the skin against dehydration.

The stratum lucidum: They are only in thick skin, like the one that is in the sole of our feet. The cells do not have a nucleus. They are filled with keratin, which is the component of thick skin.

The stratum corneum: the more superficial layer, it is made of dead cells filled with keratine. When new cells ascend to this stratum, the old ones have to be removed by exfoliation or natural peeling.

4 0
3 years ago
A student wanted to know which sugar would yield the greatest amount of energy for the cell when metabolized by mitochondria. Th
Naddika [18.5K]

Answer:

A possible hypothesis would be:

IF a yeast cell is supplied with maltose sugar, THEN it would yield the greatest amount of energy when metabolized by bacteria

Explanation:

The hypothesis is a testable explanation aimed at providing a theoretical explanation to a question. The hypothesis is a predictive statement about the possible solution, which can be tested. A hypothesis must be testable via experimentation. It often has an IF, THEN format.

Hence, in the case experiment where a student wanted to know which sugar (maltose, glucose or sucrose) would yield the greatest amount of energy for the cell when metabolized by mitochondria. A possible hypothesis of this experiment will be that: IF a yeast cell is supplied with maltose sugar, THEN it would yield the greatest amount of energy when metabolized by bacteria

Note that, this hypothesis must be testable by conducting an experiment and it doesn't have to be true. It can be disproved or proved by the outcome of the experiment. In this case, the hypothesis is giving an educated guess that maltose is the sugar that will yield the greatest amount of energy for yeast cells

8 0
3 years ago
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