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FromTheMoon [43]
3 years ago
6

What are the four main spheres of the exterior of earth

Biology
1 answer:
Ainat [17]3 years ago
6 0
Lithosphere, hydrosphere, biosphere and atmosphere
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The stage clips purpose is to move the stage up and down when trying to focus on the specimen. true or false?
liubo4ka [24]

Answer:

False

Explanation:

The function of stage clips is to hold the slide in place and prevent it from moving around on the stage.

* The attached picture displays all parts of a microscope. You can see the metal clips on the stage. These hold the slide so that the specimen can be viewed properly.

7 0
3 years ago
Describe the process that plants use to transport water and nutrients to and from cells
tresset_1 [31]

Answer:

Photosynthesis?

Explanation:

3 0
3 years ago
They are unicellular prokaryotes with a cell wall what are they
sertanlavr [38]

Organisms in this kingdom can live in EXTREME environments.Angiosperms, gymnosperms, liverworts, and ferns are included in this kingdom

8 0
3 years ago
Some of the functions of the skin include all of the following except: Group of answer choices Protect underlying tissues. Regul
Sav [38]

The one that is not a function of the skin is making new blood cells.

<h3>What is skin?</h3>

Skin is considered a protective layer that covers all your body. This layer is essential for many reasons.

<h3>What are the functions of skin?</h3>

The main functions of this organ include:

  • Regulating temperature.
  • Producing Vitamin D after sun exposure.
  • Protecting other structures including inner tissues and organs.

However, it is not a function of the skin to produce new blood cells, this process occurs inside the bones in an area known as brown marrow rather than in the skin.

Learn more about skin in: brainly.com/question/3859045

5 0
2 years ago
Alleles can be described as 1. dominant 11. recessive III. codominant IV. partially dominant V. incompletely dominant O A. I, II
joja [24]

Answer:

A. I, II, III, and V only

Explanation:

In genetics, an allele refers to the specific form of a gene, which encodes traits. These alleles are usually in pairs in a diploid organism i.e. an organism with two sets of chromosomes. According to Gregor Mendel,

- An allele can either be DOMINANT when the allele masks the phenotypic expression of its allelic pair while the allele that is masked is said to be RECESSIVE.

- Two alleles can also be CO-DOMINANT when the two alleles are neither dominant or recessive over one another but are simultaneously expressed in that particular gene.

- Alleles can also be INCOMPLETELY DOMINANT when one allele is not completely dominant over the other, hence, forms a third intermediate phenotype when in combination with the second allele i.e. in an heterozygous state.

Based on this, an allele can be dominant (I), recessive (II), codominant (III), and incompletely dominant (V).

8 0
3 years ago
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