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Alla [95]
3 years ago
14

In order for the message to move to the next cell, a _______ must bridge the synapse.

Biology
1 answer:
Stella [2.4K]3 years ago
5 0
Maybe neurotransmitter
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The cells of the macula densa and the juxtaglomerular cells form the
allsm [11]

Answer:

The preferable option will be - B.

B.  juxtaglomerular complex.

Explanation:

The cells of the macula densa, the juxtaglomerular cells, and the extraglomerular mesangial cells together form <u>the juxtaglomerular complex or juxtaglomerular apparatus. </u>

The given options were -

a. nephron loop (loop of Henle).

b. juxtaglomerular complex.

c. renal corpuscle.

d. filtration membrane.

e. afferent arteriole.

  • The juxtaglomerular apparatus regulates the blood pressure and also regulates the filtration rate of the glomerulus.
8 0
3 years ago
Give an example of an interaction invloving the cycing of matter between spheres
Juli2301 [7.4K]

Answer:

Several examples of sphere interactions can be inferred from this photograph: Humans (biosphere) built a dam out of rock materials (geosphere). Water in the lake (hydrosphere) seeps into the cliff walls behind the dam, becoming groundwater (geosphere), or evaporating into the air (atmosphere).

Explanation:

I hope this helps:)

5 0
3 years ago
Identify the indentation that is inferiorolateral to the auricular surface. Identify the indentation that is inferiorolateral to
gizmo_the_mogwai [7]

Answer:

The correct answer is - Greater sciatic notch

Explanation:

The greater sciatic notch is a notch in one of the pelvic bones n the human called the ilium. It is located between the posterior inferior iliac spine, and the auricular surface or ischial spine. It is the passageway through the pelvis into the thigh and posterior side.

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3 years ago
Why is it essential that the regulatory mechanisms that activate glycogen synthesis also deactivate glycogen phosphorylase? (sel
Alex_Xolod [135]
This is because such a mechanism of regulation prevents the simultaneous addition and removal of glucose monomers, preventing unnecessary reactions. Additionally. the two processes occur in the same location in the sell, thus this regulation makes the net process more efficient. When glycogen phosphorylase is phosphorylated its activity increases and vicevarsa. 
6 0
3 years ago
The disease cystic fibrosis (CF) is caused by a mutation to the CFTR gene which affects the respiratory, endocrine, reproductive
Lady bird [3.3K]

Answer: DF508 mutation. A Genetic, Hereditary, Autosomal and Recessive Mutation.

Explanation:

Cystic fibrosis (CF) is a recessive autosomal lethal disease, it is most common on Caucasoid populations. Its diagnosis is suggested by the clinical features of chronic obstructive pulmonary disease, persistent pulmonary colonization (particularly with mucoid Pseudomonas strains), meconium ileus, pancreatic insufficiency with or familiarity history of the disease. The FC gene is large, with about 250 Kb of genomic DNA, 27 exons representing about 5% of genomic DNA; encodes a 6.5 kb transcribed mRNA. This mRNA is transcribed into a protein of 1480 amino acid called CFTR (Regulator Transmembrane Conductance Cystic Fibrosis). When a three-base pair deletion, adenosine-thymine-thymine (ATT) identified in the CFTR gene, exon 10, it results in the loss of a single amino acid phenylalanine at position 508 of the protein. This mutation is called DF508; “D” stands for deletion and “F” for phenylalanine amino acid.

4 0
3 years ago
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