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
erik [133]
2 years ago
6

Can somebody help me to this answer?

Biology
2 answers:
BaLLatris [955]2 years ago
4 0

Answer:

Saving forest -> Use computers for communication and taking notes, conserving freshwater aquifers -> Treat sewage water and use it in factories, Reducing CO2 emissions that contribute to climate change -> Walk or use bicycle for short distance trave

Katarina [22]2 years ago
3 0

Answer:

1. bottom box, 2. top box, 3. middle box

Explanation: common sense really

You might be interested in
Will give brainliest to first correct answer.
ddd [48]
Antibiotic resistance happens naturally due to genetic mutation through random selection, however, genetic drift occurs on purpose and tests which genes are stronger and should continue to be passed on to future generations. In most cases, genetic drift is needed and antibiotic resistance isn’t.
5 0
3 years ago
Read 2 more answers
A rat deprived of food will learn a new response even if it is given only a nonnutritive, saccharine-sweetened substance after p
sergiy2304 [10]

Answer: The drive theory of motivation.

Explanation:

The drive threory of motivation is based on the principle that organisms have certain psycological or physiological needs (in this case, hunger). When those needs are not satisfied, a tension in the organism is produced, and with it a drive to seek the satisfaction of that need.

Because the substance the rat recieves is nonnutritive (it doesn't reduce the rat's hunger), we can clearly see that the rat isn't performing the response because of this drive, seeking for the satisfaction of its hunger, but is motivated by another feeling. Therefore, this observation is problematic for the drive theory of motivation.

4 0
3 years ago
Many cancer drugs known as "antimitotics" target microtubules. what is the first stage of mitosis at which these drugs are likel
Shkiper50 [21]
These antimitotics (i.e. taxanes) target microtubule proliferation. The stage of mitosis where it acts is at the M-phase, particularly in the metaphase. The phases of mitosis are prophase, metaphase, anaphase, and telophase. Microtubles first appear at the metaphase.
5 0
3 years ago
One gene in the human genome may be expressed at a much higher level than another. Can differences in types of cis elements pres
Oksana_A [137]

Answer:

No, CREs usually don't account for differences in gene expression levels.

Explanation:

<em>Cis</em>-regulatory elements (CREs) are non-coding DNA regions that regulate adjacent gene <em>transcription</em>. They usually do it by binding to transcription factors. They are in charge of influencing the rate of which transcription occurs, and less with how much a gene is expressed. On the other hand, trans-regulatory elements are DNA sequences that encode for upstream regulators that can modify or regulate <em>gene expression levels</em>.

Therefore, cis elements are not really in charge of expression levels, mostly transcription rates of single genes, rather. Trans elements are more involved in expression levels.

3 0
2 years ago
Explain how the information from stimuli can become a memory or result in a behavior. WILL GIVE BRAINLIEST IF CORRECT!!!!!!!!!!!
Dmitry_Shevchenko [17]

Answer: look at the picture

Explanation: Hope this help :D

6 0
2 years ago
Other questions:
  • Meiosis _____ the ploidy of cells
    12·2 answers
  • What two events take place during human sexual reproduction
    11·2 answers
  • Which two characteristics describe all animals?
    15·2 answers
  • Describe three ways that a wildfire affects a forest ecosystem _______________
    11·1 answer
  • In each image below, the DNA antisense strand is on the top. Which image shows the correct RNA molecule being formed on the bott
    8·1 answer
  • How much energy is need to raise 50 kg of water from 45 degrees c to 80 degrees c
    15·1 answer
  • Saguaro cacti, elf owls, horned lizards, and fire ants all share the same area of a desert. Which of the following groups is a p
    10·1 answer
  • Termites are insects that feed on wood, which contains cellulose. Scientists have observed that some termite species prefer wood
    7·1 answer
  • Where are the youngest rocks found on this geological map?
    14·2 answers
  • Cuando una persona introduce su mano en agua caliente, la retira rápidamente como acción defensiva, En este caso el estímulo es:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!