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
Rus_ich [418]
3 years ago
8

5th period, 1 valence electron

Biology
1 answer:
notsponge [240]3 years ago
5 0
Rubidium (Rb) ........
You might be interested in
How did Mendel discover that the blending theory of<br> inheritance was incorrect using pea plants?
mariarad [96]

Answer:

Mendel disproved the blending theory of genetics when he cross pollinated tall and short pea plants and the offspring were either tall or short, not medium like the blending theory of genetics suggests.

Explanation:

4 0
3 years ago
What color indicates a positive result before the addition of zinc? after?
Paul [167]
The color red can indicate a positive result
8 0
3 years ago
Using this list, write down two characteristics that differentiate a football from a basketball:
MrRissso [65]
  • Football is also known as soccer game in these game there will be two teams and 11 players in the team.
  • The team which that scores more goals will be the winner.

  • Basketball is played with two teams with five members in it .
  • Basket Ball was the popular game .

<em><u>I </u></em><em><u>think</u></em><em><u> </u></em><em><u>these</u></em><em><u> </u></em><em><u>answers </u></em><em><u>might </u></em><em><u>help</u></em><em><u> </u></em><em><u>u</u></em>

<em><u>I </u></em><em><u>hope </u></em><em><u>it </u></em><em><u>helps</u></em>

3 0
3 years ago
Read 2 more answers
(b) Based on the data for the groups of cells cultured with 0.1% serum (groups 3 to 7), identify the groups(s) most likely to in
joja [24]

Answer:

Groups 4 to 7 are most likely to be undergoing the mitotic phase of the cell cycle.

Explanation:

Since the four proteins used p16,  p18,  p21, and  p27 are inhibitors of cyclin-dependent kinases (CDK), their absence indicates that the cell is undergoing mitosis - the cell cycle is regulated by CDKs. In the absence of these inhibitors, the cell cycle moves on forward. Because the bar for DNA replication is longer in the case for groups 4 to 7, it is indicative of the fact that these cells have gone through the mitotic phase.

Hope that answers the question, have a great day!

4 0
3 years ago
The overgrowth of algae poses a major problem for coral reefs. fish eat algae. why would intensive fishing contribute to the ove
pychu [463]
In the open ocean, especially around the surface, one of the main sources of food for fish would be the algae that grow at the surface & photosynthesize with the sun. Without fish to regulate the amount of surface algae, they overgrow and block the sun from the organisms on the coral reef.

Without sun, the reef is not able to sustain themselves & it's down hill from there.

I hope this helps!
8 0
3 years ago
Other questions:
  • Enzymes are typically which type of biomolecule
    14·1 answer
  • How do plants obtain, transport, release, and eliminate matter and energy?
    8·1 answer
  • What is a major source of human generated pollution that enters the oceans and that can result in a loss of biodiversity?
    6·2 answers
  • Question 6 of 20
    15·2 answers
  • Which of the following statements apply to the variation in human skin color?
    11·2 answers
  • How long is Pluto in Neptune’s orbit
    12·1 answer
  • The influence of greenhouse gases on temperature is called the greenhouse effect. Based on what you have seen, how do greenhouse
    6·2 answers
  • Grasslands typically do not flourish when large herbivores are removed. In fact, they are soon replaced by broad-leaved herbaceo
    12·1 answer
  • If you are analyzing the nutrients in a food, how would you decide if the food is healthy or not?
    9·1 answer
  • Use what you know about fossils to choose the correct answers from the drop-down menus to complete each
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!