How does the circulatory system interact with the digestive system

The Hawaiian Islands are home to many endangered species. Why do you think the Hawaii Department of Agriculture is so strict abo

zysi [14]

Because these non native species can cause competition for the same food source as the native species thus making it harder for the native species to survive. Also the non native species could see the native species as food causing them to die out. As well as introducing new diseases that these native species don’t know how to defend themselves from

4 0

3 years ago

1.) You are studying P120, a protein of 120 KDa that is continuously synthesized in eukaryotic cells. Its cellular concentration

irina1246 [14]

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).

7 0

3 years ago

When the number of organisms increases in an ecosystem, the

Fudgin [204]

I believe B) I think because if there are more animals nothing is going to change but the supplys like food and shelter may decrease but that's not an option

7 0

3 years ago

Read 2 more answers

chlo by The core of the sun is so hot and there is so much pressure, nuclear fusion takes place: hydrogen is changed to helium.

scZoUnD [109]

aryy, your deleting ur id huh??, okie fine !!

good bye......✨

6 0

2 years ago

Animals can mistake plastic garbage for ______ and end up eating it causing

REY [17]

Answer:

1. Food (or other animals that are their prey),

and the other blank would be:

2. Causing them to choke, digestive issues, or even death.

Explanation:

Plastic waste should not be littered around because of the dangers it brings to animals. For example, balloons and plastic bags pose a threat to sea turtles because if they float into the ocean, the turtles may assume they're jellyfish from their appearance and attempt to eat them.

hope this helps

8 0

3 years ago

Read 2 more answers