answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alexgriva [62]
2 years ago
5

The side chain of glutamic acid is an organic acid. Which statement BEST explains the charge of this glutamic acid side chain wh

en it is placed in water with a neutral pH?
A. It is positively charged because it gains a proton

B. It is negatively charged because it gains a proton

C. It is positively charged because it loses a proton

D. It is negatively charged because it loses a proton
Biology
1 answer:
fiasKO [112]2 years ago
7 0
I think it’s .c I’m not sure
You might be interested in
Cells sometimes use passive transport to move molecules across their membranes. The rate at which a cell engages in passive tran
masya89 [10]

Answer:

b

Explanation:

4 0
2 years ago
A joint united by dense fibrocartilaginous tissue that usually permits a slight degree of movement is a ________.
hodyreva [135]
<span>A joint united by dense fibrocartilaginous tissue that usually permits a slight degree of movement is a symphysis.</span>
5 0
2 years ago
Read 2 more answers
A student placed a small chip of limestone into a hydrochloric acid solution, and carbon dioxide gas was released. The carbon di
Crazy boy [7]

C. A chemical change occurred.

3 0
2 years ago
How does ATP enable transport proteins to move ions across a cell membrane?​
Alekssandra [29.7K]

The ATP enables the movement of transport proteins to move the ions across a cell membrane by its getting fueled by its hydrolysis

<u>Explanation:</u>

The plasma membrane is a semi permeable membrane that is the movement of molecules across the membrane is constricted. There are 2 types of moment across the plasma membrane one is the active transport and the other is the passive transport. The active transport involves the help of ATP whereas the passive transport does not involve ATP to transport the materials.

7 0
2 years ago
Habitat destruction is the leading cause for declining populations of species on our planet. Due to human development, industry,
vampirchik [111]
There was less of it, making it more possible for the species to be extinct.
5 0
2 years ago
Read 2 more answers
Other questions:
  • Which condition in a nebula would prevent nuclear fusion?
    6·2 answers
  • The life cycle stage of an animal virus during which a mature capsid forms around copies of the viral rna genome is
    6·1 answer
  • Cliff Company traded in an old truck for a new one. The old truck had a cost of $200,000 and accumulated depreciation of $40,000
    6·1 answer
  • Scientists can use their knowledge of genetics to _____ that attack the rice’s main predators. Select one: a. breed plants b. br
    7·1 answer
  • How could a scientist use the scientific method to learn more about the Cretaceous era?
    13·2 answers
  • You are a molecule of nitrogen. Choose a starting point in the nitrogen cycle and describe the process you would go through to m
    15·1 answer
  • choose one! What action destroys topsoil 1)mowing land 2)adding nutrients to soil 3)plowing land without replantation 4)sowing s
    9·2 answers
  • A student wonders whether removing the nucleus from a cell would result in a new prokaryotic cell. Why would this procedure fail
    9·2 answers
  • Mitosis, the process by which the nucleus of a cell divides into two nuclei, is essential to life because it allows for the form
    9·2 answers
  • Megan examines a liver cell and observes an organelle with many smooth-
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!