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
Harman [31]
3 years ago
10

Population density ?

Biology
1 answer:
lora16 [44]3 years ago
4 0

Answer:

The amount of people per square mile or kilometer of land; also called arithmetic density.

You might be interested in
What does that leave as the source for the energy that is now in the fold molecules?
Ivahew [28]

Answer:

Explanation:

chaperonins

Members of the Hsp60 family (also called chaperonins) facilitate the folding of proteins into their native conformations. Each chaperonin consists of 14 subunits of approximately 60 kilodaltons (kd) each, arranged in two stacked rings to form a “double doughnut” structure

5 0
2 years ago
In which of these stages is mitosis most important? A tiger cub is born. A tiger cub learns to walk. A tiger cub begins to grow.
butalik [34]

Answer:

A tiger cub begins to grow

Explanation:

because that's when they change the most

5 0
3 years ago
Read 2 more answers
Describe the intracellular events that occur when a population of wild type ( lac+) escherichia coliis transferred from a medium
denis23 [38]

The lac repressor protein is bound to the operator region of the lac operon when there is no lactose in the medium. When introduced in lactose, it binds to an allosteric site on the repressor causing its to change conformation and release from the operator. This allows the polymerase that is bound to the promoter region to proceed transcription of the lac operon genes (LacZ, Lac A, and Lac Y). Translation of these genes forms enzymes that enable the organism to break down lactose for energy.   






5 0
3 years ago
What are the rungs of the dna ladder made of?
dangina [55]
The sides of the ladder are made of alternating sugar<span> and </span>phosphate<span> molecules. The </span>sugar<span> is </span>deoxyribose<span>. The rungs of the ladder are pairs of 4 types of nitrogen bases. Hope this answers the question. Have a nice day.</span>
5 0
2 years ago
Why are protists considered the precursors to the eukaryotic diversity of life on the planet today
liubo4ka [24]

The protists belong to the kingdom Protista that comes under the domain Eukarya. Protists are a very broad group, comprising of various eukaryotes that do not fit into the other kingdoms, like animals, plants, and fungi. The protists were the initial eukaryotes.  

They would go on to become the precursors for each of the other eukaryotic kingdoms. By examining protists one can witness the transformation between the single-cell prokaryotes and modern multicellular eukaryotes.  


4 0
3 years ago
Other questions:
  • Amoebic dysentery is caused by which of the following?
    5·2 answers
  • What is one half of a duplicated chromosome called ?
    7·1 answer
  • A scientist collected samples of organisms from a local stream. what was the scientist testing?
    15·1 answer
  • What is the stimulus shown in the photographs?
    8·1 answer
  • Cells in the leaves of plants are adapted to perform photosynthesis. Which of
    8·1 answer
  • What process creates mRNA?
    8·1 answer
  • How does DNA make you look like you do?
    14·1 answer
  • I need help guys!! ​
    15·1 answer
  • Why are subduction zones not commonly found at convergent continental-continental boundaries?
    5·1 answer
  • During , the cell's nucleus duplicates itself and the cell divides. During , a specialized form of cell division occurs to form
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!