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
Radda [10]
3 years ago
12

If the water temperature in a lake drops from 20 degrees Celsius to 10 degrees Celsius what effect is more likely to have on aqu

atic animals that have a high demand for dissolved oxygen
Biology
1 answer:
elixir [45]3 years ago
4 0

Answer:

Explanation:

Dababy

You might be interested in
When you are cold, your muscles begin to contract involuntarily and cause you to shiver. why do you think this occurs? how does
DanielleElmas [232]
Shivering occurs when the core temperature of the body begins to decrease which would threaten normal body function. Shivering is a response by the body to bring back temperature back to homeostasis. Trembling is the continual involuntary contraction of muscles. Muscle activity releases heat that warms up the body. This is the reason why we sweat during physical activities as the body sheds excess heat generated by the muscles in order to maintain the homeostatic body temperatures of 37 degrees centigrade.
5 0
3 years ago
Which of the following muscles does NOT flex the wrist?
zysi [14]

Answer:

b. Extensor digitorum

Explanation: is correct

3 0
2 years ago
Read 2 more answers
Mark all the things that can impact the density of salt water
creativ13 [48]

Temperature, depth and salinity.

hope it helps!

8 0
3 years ago
If there are two weights on the scale, one 1.5m from the fulcrum weighing 1.7 kg, and the second 1.2m from the fulcrum, what mus
kykrilka [37]

The fulcrum is the point in any mechanical device where the moment due to weights is zero.

(Weight 1 x distance 1) - (weight 2 x distance 2) = 0

(1.7 Kg x 1.5 m ) - (weight 2 x 1.2 m) = 0

weight 2 = (1.7 Kg x 1.5 m ) / 1.2 m

= 2.1 Kg





3 0
3 years ago
The most important primary producers in marine ecosystems are _____. The most important primary producers in marine ecosystems a
Ket [755]

Answer: Diatoms.

Explanation:

Diatoms are single celled group of algae that are found in aquatic habitat both freshwater and marine habitat. The are the most important primary produce in the marine habitat. They are photosynthetic I .e they have chlorophyll which help them to trap light energy from sunlight and uses carbon dioxide and water to produce food. They produce food with the process of photosynthesis.

3 0
3 years ago
Other questions:
  • The _____ variable, or factor, is what is being deliberately changed in the experimental group.
    10·1 answer
  • This code is found in a type of nucleic acid called
    14·1 answer
  • To correctly document the pulse that is palpated behind the knee, the healthcare practitioner would document this as the pulse o
    5·1 answer
  • Sexually transmitted infections can be passed through which type(s of contact? kine 198
    15·1 answer
  • Using base-pairing rules, create the anti-parallel string of DNA:
    5·1 answer
  • What are the effects of genetic drift ?
    15·1 answer
  • If _________ accumulates around the teeth over a period of time, periodontal disease may result.​
    11·1 answer
  • Can someone please help me ASAP
    5·1 answer
  • 88 points !!!!!!!!!​
    12·1 answer
  • PLEASE HELP
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!