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
kap26 [50]
2 years ago
14

Hi guys can you please help me with number 3 a and b please..ASAP

Biology
1 answer:
Varvara68 [4.7K]2 years ago
4 0

Answer:

Okay so for A the thing that is wrong with this experiment is that Cindy has done quite a few things incorrectly. Firstly what her experiment was about. Being healthy is a good thing but then turning around and doing the exact opposite for a week can damage your body. Secondly, Running 4 miles after school is good but then for the next week she sits and watches tv for 3 hours. It doesn't make sense on how she measured her experiment. Cindy should have recorded the times when she ran four miles and then used the same time to watch Tv for the next week.

We can fix this experiment by maybe taking out the hot Cheetos from it as that's just not healthy. Secondly we can have Cindy record how many minutes/hours she ran in the 4 miles and use those same times to watch Tv so that it's even.

Explanation:

For part B firstly it's just not possible to predict the weather with your feet. Secondly your grandpa could easily lie and tell you their hurting or they could just always be sore. Lastly, His feet could be not sore and it still rains.

We can fix this experiment by may be doing something more realistic. But to stay on this instead of calling him you should maybe stay over so that in the morning you can tell whether or not his feet are sore then record for the rest of the day to see if it rains or not. If their not sore and it rains then we know he can't predict weather with his feet the same goes for if they were sore and didn't rain.

You might be interested in
When water TRANSPIRES from the stoma into the atmosphere, what phase is it in?
swat32

Answer:

it's called transpiration when stomata opens and release extra water

4 0
3 years ago
Temperate deciduous trees lose their leaves in Fall. Explain why trees in temperate rainforest and tropical rainforest don’t los
oksano4ka [1.4K]

Answer: Many are DECIDUOUS TREES that lose their leaves in fall, but the broad-leaved trees of a tropical rain forest are evergreen. The mass of leaves of adjacent trees form a CANOPY.

Explanation: I hope this helps, I am stuck on the same question too.

7 0
3 years ago
How might symbiotic relationships be a disadvantage to an ecosystem?
natulia [17]

Answer:

it happens when 2 organisms jelp each other beneficial.

Explanation:

eg:algae and leguminous plants.the algae live on the roots and take in the nitrogen from the soil,which the plant cannot do and needs for growth.it takes in the nitrogen and pases it to the roots and even make the soil loose for the roots to move and they get a living space(algae on the roots).

4 0
2 years ago
Somatic motor neurons are used to transmit motor signals to muscles. For example, a somatic motor neuron carries a signal from y
Andru [333]

Answer:

Dendrites, cell body, axon hillock, axon, synaptic terminals, biceps brachii.

Explanation:

Neurons are the structural and functional unit of the nervous system. The neurons helps in the transmission of nerve impulse in the body. Two main types of neuron are somatic neuron and motor neuron.

The signal is first reach to dendrites. From the dendrites, the signal transmit to the cell body and then to the axon hillock. The signal then transmits to the axon. At the end of neuron the message is transmitted to the synaptic terminal. The nerve impulse finally reaches to the biceps brachii and results in the flexion of the arm at the elbow.

6 0
3 years ago
Virus? Living or not? If we use the image as an indicator, we might say living because
kondor19780726 [428]
A virus is a tiny organism and may lead to mild-severe illnesses in animals or plants or humans.

Biologically we can term virus as a bit of RNA or DNA in a protein coat. It cannot replicate without another organism.

If we use an image of indicator, we may say yes virus is living. This is because the virus particle is non-cellular but has an NDA core.This core is enclosed in a protein coat and it has spike-like projections in all over its surface.
5 0
3 years ago
Read 2 more answers
Other questions:
  • The largest watershed system in the state is the
    13·1 answer
  • Match the term with the appropriate definition.
    14·1 answer
  • Explain what accounts for the presence of a sound channel in the ocean based on how ocean stratification affects sound travel th
    6·2 answers
  • Can humans survive lower temperatures when the pressure is lower
    6·1 answer
  • Which of the following is true of vertebrates with four-chambered hearts?
    5·1 answer
  • Definition: The loss of topsoil so that productive land becomes a desert
    13·1 answer
  • Scientists know that organisms that are more closely related will have DNA sequences more similar to each other than organisms t
    13·2 answers
  • HELP ASAP
    6·2 answers
  • What part of a tree trunk makes new cells during the growing season?
    13·1 answer
  • The cholesterol associated with animal cell membranes
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!