1answer.
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
Tasya [4]
2 years ago
13

Electrons in an outer or shell determine the chemical reactivity of atoms.

Biology
1 answer:
Firdavs [7]2 years ago
4 0

Answer:

The number of electrons in the outermost shell of a particular atom determines its reactivity, or tendency to form chemical bonds with other atoms.

Explanation:

You might be interested in
What were the old models of the solar system?
Jobisdone [24]

the models of the solar system were the couple of planets and a very big star. AKA the sun

6 0
3 years ago
Mitosis and cytokinesis result in the formation of _____; meiosis and cytokinesis result in the formation of _____.
mina [271]
1) 2 Diploid cells

2) 4 Haploid cells
5 0
3 years ago
I need help please !!!
PtichkaEL [24]

Answer:

i cant see

Explanation:

3 0
3 years ago
The majority of the protein inside a red blood cell (erythrocyte) is:
gladu [14]

Answer: Hemoglobin

Explanation: Hemoglobin is a protein very rich in iron found in red blood cells and is responsible for the transportation of Oxygen from the lungs to the whole body. Oxygen binds to the hemoglobin in red blood cells and the red pigmentation of blood that is highly oxygenated is due to the hemoglobin content found in RBC's.

4 0
3 years ago
What is the function of the hydrogen ion concentration gradient?
padilas [110]

Answer:

Notice the large difference in the number of hydrogen ions on the two sides of the membrane. This difference is a hydrogen ion, or proton, concentration gradient. The energy associated with this gradient is used to synthesize ATP from ADP and Pi. This occurs at the ATP synthase complex.

Explanation:

4 0
3 years ago
Other questions:
  • What is the most likely reason that North atlantic right whales migrate to the north in the spring?
    6·1 answer
  • Which of these words most closely matches the meaning of the word integrity in the sentence, "The ball of dough loses its struct
    8·1 answer
  • In this discussion, you will justify the dependence of life on the sun and the interdependence of living things and their chemis
    8·1 answer
  • Which can best describe the fossil record
    11·2 answers
  • A closed car with the windows rolled up heats up on sunny days because of _____. global warming the greenhouse effect convection
    12·2 answers
  • A frog has more offspring than can survive on available resources.
    6·2 answers
  • We wish to test if a certain vaccine developed for a
    15·1 answer
  • Does the parent cell divide once or twice in mitosis?.
    11·1 answer
  • What is special about australia’s ""fairy penguin"" species?.
    11·1 answer
  • What are some ways Deep Sea Mining is bad for the environment?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!