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
jarptica [38.1K]
3 years ago
11

A scientist investigates the toxic effects of a chemical on the brain.

Biology
1 answer:
disa [49]3 years ago
8 0
The answer is C. Keeping the chemical at a constant temperature
You might be interested in
What property is thermal energy illustrated
Vanyuwa [196]

Answer:

1. radiation

2. convection

3. conduction

4. conduction

Explanation:

7 0
3 years ago
Explain how the carbon, oxygen, and nitrogen cycles are similar.
Natali5045456 [20]

Answer:

The carbon, oxygen, and nitrogen cycles are all biogeochemical cycles. They show the movement of elements through living and nonliving components of the Earth. Carbon, oxygen, and nitrogen, are essential components of life that pass through organisms and nonliving components, but are never used up.

Explanation:

example on edge.

4 0
2 years ago
Read 2 more answers
A scientist is trying to decide whether an organism is Prokaryotic/Eukaryotic. Which information would help make the decision?
pshichka [43]

Answer:

8

Explanation:

9

3 0
2 years ago
When two liquids have the same osmotic pressure they're said to be
makkiz [27]

Answer:

Isotonic

Explanation:

4 0
3 years ago
Read 2 more answers
Which of the following statements is false? Sunlight is the energy source for plant photosynthesis. Chlorophyll is contained in
pentagon [3]
<span>Option 1: Sunlight is the energy source for plant photosynthesis.
True: In photosynthesis, plants convert light energy from the sun to chemical energy in the form of glucose. 

Option 2: Chlorophyll is contained in organelles called chloroplasts.
True: Chlorophyll in the chloroplasts is what allows many wavelengths of light for be absorbed and used for photosynthesis. 

Option 3: A by-product of photosynthesis is carbon dioxide.
False: Plants require carbon dioxide to create glucose, and produce oxygen as a by-product. 

Option 4: Roots have tiny root hairs that maximize the plant's ability to absorb water. 
True: Root hairs are very important for the absorption of nutrients and water by plant roots. </span><span /><span>
</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which numbered organelle produces ATP during cell respiration?
    5·1 answer
  • The conspirators beg for the return of my brother
    6·1 answer
  • Which best describes the order of actions by RNA polymerase?
    12·2 answers
  • Although tube worms cannot produce their own food, they often thrive around these underwater vents. How are the tube worms able
    15·1 answer
  • Which statement about ddt best shows how science has been impacted by society? ddt led to insect resistance. ddt was considered
    7·2 answers
  • Jazelyn needs to create a project that shows reproductive isolation in action and decides
    5·2 answers
  • Where could scientists look to observe a black hole?
    13·1 answer
  • Describe an organisms
    11·2 answers
  • Can you please tell me step one and step two?
    11·1 answer
  • Pseudoscience is more likely to be driven by ALL of the following factors EXCEPT?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!