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
zaharov [31]
2 years ago
9

8.

Biology
1 answer:
dexar [7]2 years ago
7 0

Answer:

controlled variables

Explanation:

Controlled variables are ones that could affect the experiment, and the scientist keeps them the same to make it fair.

You might be interested in
What three cell parts act like as assembly line to produce and distribute proteins?
SOVA2 [1]
I'm not sure if this is correct, but the answer I got was: endoplasmic reticulum.

I hope this helps, and have a good night! :D
6 0
3 years ago
Read 2 more answers
These structures are found in the nucleus of dividing cells they appear x -shapped
Olin [163]

Answer:

Because each duplicated chromosome consists of two identical sister chromatids joined at a point called the centromere, these structures now appear as X-shaped bodies when viewed under a microscope. Several DNA binding proteins catalyze the condensation process, including cohesin and condensin.

Explanation:

6 0
2 years ago
If a student were to walk around the perimeter of this rectangle one time, determine the distance the student walked and their d
makvit [3.9K]

Answer:

its blurry but based on what i see the second one

Explanation:

7 0
3 years ago
35 POINTS - 3 QUESTIONS
Trava [24]
(A) The structure is the cell wall. The cell wall protects the cell from damage. It is also there to make the cell strong, to keep its shape.

(B) Structure Z is a chloroplast. Chloroplasts work to convert light energy of the Sun and turn it in to sugars that can be used by the cells. This process is also called photosynthesis.

(C) Since chloroplasts create sugar for a plant cell, fungi has mitochondria. Fungi uses mitochondria which create ATP (also know as Adenosine Triphosphate) which is energy. Therefore, fungi doesn’t need chloroplasts.
4 0
3 years ago
Read 2 more answers
Charles washes his hands every time he passes either the bathroom or the kitchen sink. Before he goes to bed at night, he checks
FromTheMoon [43]

In reality this is way too little information to go on, and it would be irresponsible to make any assumptions about an individual based on what was provided here alone, but for the sake of merely answering a High School Bio question:

the answer is  A.  OCD.

3 0
3 years ago
Read 2 more answers
Other questions:
  • In normal chicken cells which phase requires the longest time for completion
    7·2 answers
  • THE TEMPERTURE VARY FROM THE MEAN
    6·1 answer
  • What are the basic steps of scientific method? (specifically, I think there are 5 specific steps)
    8·2 answers
  • Which of the following statements best describes the process of photosynthesis?
    9·1 answer
  • Compare the movement of oxygen and carbon dioxide across the cell membrane. (4 marks)
    9·1 answer
  • As you get farther away from earth the layers of the atmosphere get colder or warmer?
    15·1 answer
  • 1. Describe the relationships between the
    6·1 answer
  • Match the perspective in column 1 to the corresponding question in column 2.
    6·1 answer
  • What foods contain saturated fats in general?
    10·2 answers
  • Homeostasis is necessary for a cell to survive. What is the definition of homeostasis
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!