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
Lubov Fominskaja [6]
3 years ago
6

Russia’s population density

Biology
1 answer:
vampirchik [111]3 years ago
8 0
Russia's population density is 8.4 people per square kilometre (22 per square mile), making it one of the most sparsely populated countries in the world.
You might be interested in
Who is gonna win the election for the final presidental debate?
iren2701 [21]
There is a possible chance that Hilary Clinton will win...it is very likely if you watched all 3 debates.
7 0
3 years ago
Use the image of the periodic table to answer the following: Which of the
m_a_m_a [10]

Answer:

Wish I could be of help but I like your peppa pig sticker :)

3 0
3 years ago
Which of the following is an example of biogeochemical adaptation?
lidiya [134]
An example of a biogeochemical adaptation is camouflage <span />
8 0
3 years ago
Structure in the living world is organized into hierarchical levels. Which of the following correctly lists these from least inc
lina2011 [118]

Answer:

b. neuron, nerve tissue, brain, nervous system, human

Explanation:

Neurons are the structural and functional units of nervous tissue. Each neuron has a long axon, a metabolic center (soma) and short dendrites. Neurons and neuroglia are the major cell types that together constitute the nervous tissue.

The brain is an organ made of nervous tissues and is a part of the central nervous system. The central and peripheral nervous systems together make the nervous system of the human body.  

The nervous system along with many other organ systems such as the digestive system, respiratory system, cardiovascular system, etc. together make the human body.  

8 0
3 years ago
Which process is used by heterotrophs to obtain preformed organic molecules from the environment?
Nana76 [90]

Answer:

The correct answer is A) ingestion

Explanation:

Heterotrophs are organisms that depend on other organisms to get nutrition because they can not make their food. The process by which they take nutrition is called injection.

During ingestion, they consume the performed organic molecule. Mouth is the organ that helps in ingestion of the food. Then the food is digested in the body of the heterotrophs by the action of different enzymes.  

For example, humans are heterotrophs that do ingestion of food from its mouth and then the food is digested by different hydrolytic enzymes. So the correct answer is A.

8 0
3 years ago
Other questions:
  • The brain is the center of all thoughts, perceptions, and emotions. <br> True or False
    10·2 answers
  • suger syrup can be converted to alcohol , by the application of A.Bacteria B.Fungie C.Algea D.Ameaba
    5·1 answer
  • What is the structure of amino acids?
    7·1 answer
  • In the life cycle of a moss, the sporophyte remains attached to the __________
    10·1 answer
  • Which genotypes will be included for the offspring in the Punnett Square for this cross?
    11·1 answer
  • How can DNA be useful in phylogeny?
    14·2 answers
  • Which resource is a renewable resource?<br> A. Coal<br> B. Gemstones<br> C. Metal<br> D. Trees
    12·2 answers
  • Which one of the following substances is not excreted by the human body?
    7·2 answers
  • Which mechanism of evolution is caused by a population moving to a secluded mountain valley that is cut off from any other popul
    6·1 answer
  • What part of the plant is found at the tip of the pistil and receives pollen?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!