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
Dovator [93]
3 years ago
8

In an experiment, the weight that mice gain is the dependent variable and the temperature of the environment is the independent

variable. What must be held constant to obtain valid experimental results?
OPTIONS:
A- The weight of the mice
B- The color of the mouse cages
C- The type of food given to the mice
D- The temperature of the laboratory rooms
Biology
2 answers:
Pachacha [2.7K]3 years ago
5 0
A) The weight of the mice.
Doss [256]3 years ago
3 0
The wheat of there miscrees 
You might be interested in
Use the drop-down menus to complete each statement
Xelga [282]
For women they are mostly asymptomatic. Even when they have symptoms they will be mild compared to men but still serious for both sexs since it can cause infertility and damage to genitals. It can be tricky to categorize the stages of infection since most people who have it don’t display symptoms hence why it spreads so easily. It’s different for everyone. But If it has to be categorized it’s /primary would be pain and burning while urinating. Secondary would be yellow,white,bloody discharge from genetials,Pain and swelling of the testicals for men,. Tertiary would be infertility and sensitivity around genitalia “permanent” damage.
6 0
3 years ago
Read 2 more answers
Create an energy path in the Gizmo, starting at the Sun. For each step of the path, describe the energy conversion that takes pl
Snowcat [4.5K]

Answer:

Sun— Nuclear energy is converted to heat and light energy.

Corn absorbs sunlight in order to produce sugars and oxygen for plant growth.

Corn is fermented to produce ethanol, which is burned to power generators to give an electrical current The speaker takes the electrical current and produces sound.

8 0
3 years ago
1. Which layer is found at Earth's center?<br><br> mesosphere<br> mantle<br> crust<br> core
jeyben [28]

Answer:

The Core

Explanation:

The very center of the earth is called the core.

3 0
3 years ago
Unit 2.4 diversity of life
zaharov [31]
What do you mean unit 2.4 ???????????
8 0
3 years ago
Which statement is NOT true about mitosis?
AysviL [449]
A because mitosis divides other contents other than just nuclear contents
4 0
4 years ago
Other questions:
  • Which organelles can be found in both prokaryotes and eukaryotes
    10·1 answer
  • Based upon the specific health effects described above, mercury would be best classified as a ________.
    13·1 answer
  • What could be the result of damaged DNA being replicated?
    12·2 answers
  • Thomas was in his backyard playing in his new sandbox. The sandbox was full of new light colored sand. Thomas was running his ha
    15·1 answer
  • Why do are neurons and blood cells structure and shaped so differently from each other?
    9·1 answer
  • Ginger is a modified stem called a rhizome. New shoots can form from a rhizome, allowing the plant to undergo a period of dorman
    11·1 answer
  • Please help me with this!
    14·1 answer
  • Use the following in the same sentence:<br> Monomer, Polymer, condensation reaction, and hydrolysis
    8·1 answer
  • What part of a vertebrate's brain is the center for thinking and complex behaviors?
    7·1 answer
  • Please help tyyyyy :)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!