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
Art [367]
3 years ago
9

Which event might disrupt a stable ecosystem?

Biology
2 answers:
statuscvo [17]3 years ago
8 0
Ignore this ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
mel-nik [20]3 years ago
7 0
An invasive species.
You might be interested in
4. For the picture can you answer 3 or 4 please Based on your knowledge about prokaryotic cells and
Lelu [443]

Answer:

For number 3:

The bacterial cell is a prokaryotic cell and the fungal cell is a eukaryotic cell.

Explanation:

I cannot see the cells to answer number 4, but for number three, bacteria is a prokaryote and fungal cells are eukaryotes. You can most likely determine this by the presence of a nucleus (a prokaryote cell will not have one where a eukaryotic cell will).

3 0
2 years ago
A gene exists in two alleles, which we will call B and b. The gene is 1123 bp in length, and the B and b alleles exhibit single
Hitman42 [59]

Answer:

The below options will complete the question

Select one:

a. Gap repair synthesis

b. Mismatch repair

c. Direct repair

d. Nucleotide excision repair

Our answer is surely A.

a. Gap repair synthesis

Explanation:

Alleles of gene B differ by 6 bps and are seeming close to each other among the 1123 bp within the particular gene, favouring the gap repair synthesis.

In the gap repair synthesis, a double stranded break is formed at a homologous chromosome with a small part of the gene or the 6 bps of the recessive allele

being digested away.

Strand invasion and a D-loop formation is followed by the new region being occupied by the dominant B allele to yielding dominant B allele in both chromosomes.

The gap repair synthesis allows the 6bps to be converted to the dominant B from the recessive b when in proximity/being close together.

4 0
3 years ago
The law of original horizontality states that _____
Romashka-Z-Leto [24]
Sedimentary Rock Processes. The Law of Original Horizontality was first proposed by Danish geological pioneer Nicholas Steno in the 17th century. The law states that layers of sediment were originally deposited horizontally under the action of gravity.
5 0
3 years ago
3 examples of producers and 3 examples of consumers
VikaD [51]

Explanation:

whales, elephants, cows, they are consumers

tree,grass,algae are producers

4 0
3 years ago
In the cell cycle, when does the cleavage furrow / cell plate form?
Pie

Explanation:

Cytokinesis is the final act of cell division. In a typical animal mitosis, a cleavage furrow forms at the equatorial cortex after anaphase. This furrow then advances inwards to separate the two daughter cells.

hope this helps you out : )

5 0
3 years ago
Other questions:
  • Stomata are small specialized passages for water and gases present in the epidermis of plants. as the plant needs more or less w
    6·1 answer
  • 1.what are the characteristics of bacteria
    11·1 answer
  • Humans get their energy directly through
    8·2 answers
  • Dr. amrit predicts that a certain drug will help patients with schizophrenia. her prediction is called _____. a conclusion empir
    7·1 answer
  • Which type of diagram illustrates the flow of energy through a group of particular species?
    13·1 answer
  • The word leg refers only th part of the body be tween the knee and the ankle
    5·1 answer
  • Which statement best describes a difference between prokaryotic cells and eukaryotic cells? *
    11·2 answers
  • 3. Holding hands in public is uncomfortable for Blake. Reese does not know this
    9·1 answer
  • Jackie Robinson avoided serious<br> trouble as a teenager
    6·1 answer
  • Of 1217 offspring produced in a cross of one variety of plants, 919 had violet flowers and 298 had pink flowers. What is the tra
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!