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
Nimfa-mama [501]
3 years ago
15

What is a phenomenon

Biology
1 answer:
rjkz [21]3 years ago
6 0
A thing moving in time
You might be interested in
Make a list of questions you would ask as you observe the cells
Anestetic [448]

Answer:

1. What genes control the growth of cell growth?

2. What is the purpose of this regulation?

3. What happened when the cell growth is not regulated?

Explanation:

5 0
3 years ago
Describe how restriction enzymes and ligase enzymes are used to make the plasmids that are introduced to bacteria cells during t
balandron [24]

Answer:

DNA restriction enzymes cut the DNA molecule, while DNA ligases join the resulting DNA fragments

Explanation:

Transformation is a naturally occurring process by which bacteria incorporate exogenous genetic material from their surrounding environment. This process (transformation) is used for DNA cloning via plasmid vectors. In DNA cloning, transformation occurs after restriction enzymes cut the DNA at specific sequences named palindromic sequences (i.e, sequences that can be read the same in opposite direction). Restriction enzymes can generate sticky-ends, where enzymes make staggered cuts in the two strands (e.g., <em>BamH</em>), or blunt ends, where the resulting strands are of the same length (e.g., <em>HaeIII</em>). In general, sticky-end enzymes are more useful because they generate a 3' overhang in one molecule and a complementary 5' overhang in the other, increasing the yield and specificity of ligation. During ligation, a DNA ligase is used to join both DNA strands by forming phosphodiester bonds in the plasmid. Following transformation, bacteria can be selected on antibiotic plates.

8 0
3 years ago
21. All the following are differences between arteries and veins
Lubov Fominskaja [6]

Answer:

Arteries connect to capillaries and veins don't connect to capillaries

Explanation:

Actually both are connected by capillaries

8 0
3 years ago
All fibers of the triceps brachii are innervated by the:
Agata [3.3K]

Answer:

<u>Nerve. All the three heads of triceps brachii are innervated by the four branches of the radial nerve (C7, C8). However, according to the cadaveric study it is found that the medial head of triceps brachii is innervated by the ulnar nerve</u>

Explanation:

4 0
3 years ago
What is the goal and purpose of the cup you’re designing?
Andrei [34K]

Answer:

to help keep beverages cool sorry if im late

Explanation:

.

7 0
3 years ago
Other questions:
  • How are chlorophyll and chloroplasts related, and where are they found?
    8·1 answer
  • Review where digestive processes of protein occur. select the letter that indicates where pepsin begins the chemical digestion o
    14·1 answer
  • 14. A filter feeding mollusk is the<br> a. Moon snail<br> b. Mussel<br> C. Mud snail<br> d. Whelk
    6·2 answers
  • What could you look for to determine if a cell is prokaryotic or eukaryotic?
    5·2 answers
  • Molten mixture that makes up earths mantle
    7·2 answers
  • 1. What common characteristics do you notice in all the marine ecosystems? What are some major differences?
    7·1 answer
  • If 2 blood vessels had the same resistance while Blood Vessel 1 has a difference in
    5·1 answer
  • PLEASE HELP! I WILL GIVE BRAINLIEST. What 2 factors affect organisms and their habitats, and give examples of each
    15·1 answer
  • YOU guys can put A. B. C. or D.<br><br>thank you ​
    15·1 answer
  • 1. Minerals are naturally occurring.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!