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
anastassius [24]
3 years ago
11

Grafting requires both a scion and a rootstock. true or false​

Biology
1 answer:
belka [17]3 years ago
5 0

Answer: true

Explanation: the upper part (scion) of one plant grows on the root system (rootstock) of another plant. In the budding process, a bud is taken from one plant and grown on another.

You might be interested in
What is the term that describes when an enzyme’s active site changes shape?
Studentka2010 [4]

Denature

as

when something causes the enzyme to change shape, thus changing shape of the active site and not allowing any substrate molecules to fit in the site and bind. Denaturation makes it so reactions don't occur between the substrate and the enzyme

7 0
3 years ago
Read 2 more answers
In which of the following ways could humans help the carbon cycle return to normal
navik [9.2K]

Answer:

reduce the amount of fossil fuels they combust

Explanation:

Fossil fuels lead to environmental damage and its burning releases a lot of pollutants especially carbon and sulphur oxide to the air. The carbon increase in the atmosphere may lead to global warming because of the so-called greenhouse effect. To reduce carbon by returning to the normal cycle, humans can reduce the amount of fossil fuels they combust, try converting solid coal to gas or liquid and for removing pollutants or alternatively used renewable energy sources that are less pollutant.

5 0
3 years ago
Please Help ASAP. I will give BRANIEST
Snezhnost [94]

Answer:Please Help ASAP. I will give BRANIEST

Explanation:id say it would maybe be the last one at the bottom

6 0
3 years ago
Read 2 more answers
An imbalance in blood glucose levels causes which of the following diseases? A. cancer B. Parkinson disease C. diabetes D. AIDS
Nostrana [21]
An imbalance in blood glucose levels causes "C. diabetes" although is should be noted that it takes a prolonged and special kind of imbalance. Brief imbalances won't cause diabetes.
6 0
3 years ago
Various sigma factors play a role in gene expression by.
Anna [14]

Answer:

Sigma factors bind to the promoter region of a particular gene and facilitating the binding of RNA Polymerase to the promoter region (formation of the RNA polymerase holoenzyme complex) in order initiate transcription of the gene.

Put simply - Helps RNA Polymerase do it's job.

8 0
3 years ago
Other questions:
  • How does a zygote become a embryo
    8·1 answer
  • Can someone plz answer my question
    14·1 answer
  • Why is the world round? it would be much better flat...? lol
    11·2 answers
  • What is the value of the expression when a equal 4B equal 3 + c equal 10​
    11·1 answer
  • Robert Hooke used a microscope to see that cork looked like it was made of little boxes. Anton van Leeuwenhoek saw tiny cells sw
    5·1 answer
  • One of the properties of genes is that they can "recombine." this refers to their ability to ____________.
    14·1 answer
  • A graded hyperpolarization of a membrane can be induced by _____.
    14·1 answer
  • In which way does dentition of sheep differ from that of humans ?​
    14·2 answers
  • Please help! I'm stuck between a and d
    15·2 answers
  • How do changes in the atmosphere from burning fossil fuels affect plant life? Select two correct answers
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!