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
maxonik [38]
3 years ago
8

There are natural events and human activities that can disrupt the equilibrium of an ecosystem. Name 3 pleae

Biology
2 answers:
FromTheMoon [43]3 years ago
4 0

Answer:pollution

habitat destruction

climate change

Explanation:

ANTONII [103]3 years ago
4 0
Pollution climate change habitat destruction
You might be interested in
which statement is false about base stacking when nucleic acids are in a double-stranded conformation?
Lilit [14]

The statement that is false about base stacking is; B. Stacking interactions are hydrophilic in nature.

<h3>What is the truth about Base Stacking?</h3>

Base stacking is defined as a common arrangement of nucleobases that are found in the three dimensional structure of nucleic acids. Bases (or base pairs) are planar, and these planes stack at contact distance , excluding water and maximizing Van der Waals interactions.

Looking at the given options, the only one that can be said to be false about the defined base stacking above as regards nucleic acids is option B.

The missing options are;

A. Stacking interactions occur when two or more bases are positioned with their rings parallel to each other.

B. Stacking interactions are hydrophilic in nature.

C. Stacking involves a combination of van der Waals and dipole-dipole interactions between bases.

D. Base stacking helps to minimize contact of the bases with water.

E. Base stacking interactions are important in stabilizing the three-dimensional structure of nucleic acids.

Read more about Base Stacking at; brainly.com/question/19670398

#SPJ11

6 0
2 years ago
The science that includes the study of tumor cells, macrophages and protein synthesis is called
GalinKa [24]

The science of Cancer Biology focuses on the study of the different mechanisms and fundamental process of cell growth, the transformation of normal to cancer cells, and the metastasis or spread of these cancer cells to other parts of the body.  


As such, it includes the study of how tumor cells develop and grow. It also includes studying how the immune system responds to cancer cells, thus including macrophages and their response to the presence of pathogens and cancer cells.  Underlying all these is the inclusion of a study on protein synthesis as it is the process where biological cells build and create new specific proteins in the body.



5 0
3 years ago
Read 2 more answers
The structure labeled 2 represents a molecule of
Svetach [21]

Answer:

The structure labeled 2 is tRNA, transfer RNA

5 0
2 years ago
Please help me please will give brainliest <br><br>​
Darya [45]

Answer:

Question 1: genetic material is found in protein

Question 2: messenger RNA

7 0
3 years ago
Antibiotic resistance occurs when an antibiotic has lost its ability to effectively control bacterial growth. In other words, th
mars1129 [50]
<h3><u>Answer;</u></h3>

B. When an antibiotic is used, bacteria that have a natural variation for resistance to the antibiotic have a greater chance of survival.

<h3><u>Explanation</u>;</h3>

Antibiotic resistance is a consequence of evolution via natural selection.

The antibiotic action is an example of environmental pressure to bacteria, therefore; those bacteria which have a mutation allowing them to survive will live on to reproduce.

They will then pass this trait to their offspring, which will be a fully resistant generation.

5 0
3 years ago
Other questions:
  • i need to know the 3 other effects the pituitary hormones cause. will give 30 points and mark brainliest
    6·1 answer
  • Which does erosion do?
    12·2 answers
  • Which two bases are always found in The same amount in DNA ?
    5·1 answer
  • If you wished to clearly observe the organelles inside of a white blood cell, which type of microscope would you choose?
    7·1 answer
  • Need help ASAP. (biology)
    6·2 answers
  • Excessive rain occurs in an area along the Earth's Equator. This area near the Equator, which is shaded in the image below, is k
    10·2 answers
  • About 88 percent of geologic time is represented by the time span called the ________ era. paleozoic phanerozoic mesozoic precam
    6·1 answer
  • Dna strands are held together by
    7·2 answers
  • Match each description to the appropriate tool. measures a variety of data, including pH levels and conductivity measures temper
    9·2 answers
  • What connects the leave to the stem or branch?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!