How does the usable nitrogen enter our bodies?

Answer:

The collarbone is a long, slender bone that runs from the breastbone to each shoulder. You can feel it at the top of your chest, just below your neck. Tough bands of tissue (ligaments) connect the collarbone to the breastbone and shoulder blades.

Explanation:

Answer:

Touch you shoulder, that bone is you collarbone

Explanation:

Answer:

The answer is: 3 tennis balls because there will be 4 ping pong balls used for every model and 12/4=3

Explanation:

Answer:

Here ya go!

Explanation:

You would need only 2 tennis ball to complete the model. By splitting each tennis ball in half you will now have 4 parts. I have already glued the 12 ping pong ball together in a circular shape. I would then just glue the parts of the tennis balls on the ping pong mass is reference to the picture shown.

Answer:

During the night.

Explanation:

Answer:

Are primarly nocturnal

Explanation:

Answer:

1  3/4 million

Explanation:

Answer:

About how many species have been given scientific name so far?

Explanation:

Currently, scientists have named and successfully classified over 1.5 million species. It is estimated that there are as little as 2 million to as many as 50 million more species that have not yet been found and/or have been incorrectly classified.

Hope that helped. :)

Answer:

Red Blood cell

Explanation:

Answer:I think Archaea.

Explanation:

Organism Characteristics with UNICELLULAR,  PROKARYOTIC and found in  UNDERWATER VOLCANO are Archae.

Archaebacteria are the oldest living organisms on earth belong to the kingdom Monera  classified as bacteria.

These are distinct from prokaryotes share slightly common characteristics with the eukaryotes, they are obligate or facultative anaerobes, i.e., which flourish in the absence of oxygen

They can undergo methanogenesis, their cell membranes are composed of lipids, the rigid cell wall provides shape and support to the Archaebacteria.

Here the cell wall is made up of Pseudomurein,  prevents archaebacteria from the effects of Lysozyme and these Lysozyme is an enzyme released by the immune system of the host, which dissolves the cell wall of pathogenic bacteria.

These do not possess membrane-bound organelles like nuclei, endoplasmic reticulum, mitochondria, lysosomes or chloroplast.

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Answer:

Protein

Explanation:

There is a Sulfur atom

Answer:

Fredric Clements and Henry Gleason both published papers addressing the process of ecological succession in the early 20th century. Both men developed theories concerning succession, and they differed greatly.  Clements’ Plant Succession An Analysis of the Development of Vegetation (1916) stated the succession is a universal process of formation development. He believed through his research and observations succession was a series events. Clements stated that the types of vegetation in an area are directly related to climate. The climate is in complete control of the form and variety of vegetation that occurs during plant succession. Christopher Elliot’s paper describes this idea perfectly, “For Clements, climates are like genomes, and vegetation is like an organism whose characteristics its genome determines” (2007). This quote demonstrates how firmly Clements believed that climate was the main driving factor in what type of vegetation would arise during succession. The final step in vegetation succession he referred to as a climax. Another major point in Clements paper is that vegetation grows, as what he denoted as a unit. Meaning the entire vegetation develops together as a single unit like an organism. This is known as the super-organism theory. Clements theorized that some type of organized process was needed for plant succession proceed and be successful. Clements described the process as complex. When Gleason’s paper The Structure and Development of the Plant Association was published a year later in 1917 he casted some doubts on Clements paper. Gleason and Clements had similar views on the understanding of plant succession. However, Gleason favored a more simplistic view of plant succession. He disagrees with units being organisms and the series of events with a climatic end. He also believed that there was more than just one factor that affected ecological succession. Gleason did not believe that climate alone was responsible for the types of vegetation, but other variables could be equally responsible. Gleason developed the individualistic concept in contrast to Clements who theorized the community acted as a whole. However, this does not mean that Gleason dismissed the community as a factor in plant succession, but just recognized individuals’ greater impact. This point was described in Crawley and et.al’s paper that revisited Gleason’s theory (2002). Both Clements and Gleason’s approaches to define plant succession are similar in their core beliefs, but differ greatly in the details. The holistic theory versus the individualistic theory differs because of where the researcher focused and how they choose to examine the large concept of plant succession.

Explanation:

Answer:

A

Explanation:

Answer:

-11

Explanation:

When an atom gains an electron, it becomes negative.

Hope this helps :)

Answer:

The difference between a renewable and a non-renewable natural resource is whether or not the resource can be replaced.

Explanation:

Natural resources are those useful for human beings and for that reason are consumed by them.

Renewable natural resources —such as water, plants and trees or solar energy— are usually renewed at a rate greater than or equal to their consumption, so they are not depleted.

A non-renewable natural resource, such as petroleum, usually has a limited existence, or its renewal speed is very slow, so its consumption can decrease its quantity or deplete it.

The difference between renewable and non-renewable resources is in their long-term availability or depletion.

Other options are not correct because:

Answer:

the answer is B: whether or not the resource can be replaced

Explanation:

Answer:

Hi Todo here!!!

Explanation:

Slowing of Earth's Spin Revealed in Ancient Astronomers' Tablets The time it takes our planet to do a full rotation has increased every century due to friction caused by tides.

YW!

Answer:

This has to do with the moon's gravitational pull.

Answer:

i believe it would be 500kcals

Answer:

1. P120 is degraded in the 26S proteasome

2. The 26S proteasome has a major role in protein degradation and is critical for protein homeostasis

3. Cell cycle and DNA replication are cellular processes regulated by the Ras and NFkB pathways

Explanation:

The proliferation-associated nucleolar protein (p120) is a protein known to be expressed during the interphase of the cell cycle, specifically in G1 and early S phase, where any problem with DNA replication trigger a checkpoint, i.e., a molecular cascade of signaling events that suspend DNA replication until the problem is resolved. In mammalian cells, the 26S proteasome is responsible for catalyzing protein degradation of about 80% (or even more) of their proteins. The 26S proteasome acts to degrade rapidly misfolded and regulatory proteins involved in the cell cycle, thereby having a major role in protein homeostasis and in the control of cellular processes. It is for that reason that inhibitors that block 26S proteasome function have shown to be useful as therapeutic agents in diseases associated with the failure of protein degradation mechanisms (e.g., multiple myeloma). The NF-κB are highly conserved transcription factors capable of regulating different cellular processes including, among others, cellular growth, inflammatory responses and apoptosis. Moreover, the MAPK/ERK pathway is able to transduce different signals received on the cell surface to the nucleus. The MAPK/ERK pathway is activated when a singling molecule binds to a cell receptor which triggers a signaling cascade that ends when a transcription factor induces the expression of target genes, ultimately producing a response in the cell (for example, the progression through the cell cycle).

Answer: E

Explanation:

That’s the answer in Ed :)

Answer:

Pretty sure it's choice c, stop the release of urine from the body.

Answer:

Cell wall

Explanation:

Cell wall is a unique structure found only in some specific organisms like plants, bacteria, fungi etc. The cell wall in plants is predominantly made up of a polysaccharide called CELLULOSE. This carbohydrate confers upon the cell "rigidity".

The cell wall is an additive material including the cell membrane that coats the external part of the cell of plants, hence, it gives plant cells their characteristic shape. The cell wall contributes to the overall flexible but rigid shape of the plant cell, protecting the cell against physical or chemical stresses.

Answer:

I think it's myelinated neurons

Explanation:

Because the dull pain progresses slowly but myelinated neurons act quickly like neurons that stretch the arm when it hit a hot object

Answer:

expand. for example if you cant get a jar open you can run it under hot water, dry it off, and itll be a lot easier to open because the metal lid expanded.