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
Lina20 [59]
3 years ago
7

An ecologist observes similarities between a species of bear in North America and a species of bear in Asia. Which is the most l

ikely reason that these two species have similar physical characteristics?
1. Bear species have same degree of similarity no matter where found.
2. The two species are part of same community.
3. Migrating members of the two species breed with one another.
4. The species have adaptions that allow them to live in the same type of biome.
Biology
1 answer:
frozen [14]3 years ago
4 0
<span>The reason the two bears showed similarities is because the species have adaptations that allow them to live in the same type of biome. Biomes are large ecological areas on the earth surface which are made up of different plants, animals and other abiotic and biotic factors. Animals of the same species usually have adaptations that enable them to live in the same type of environment.</span>
You might be interested in
An athlete might believe that there is a benefit to blood doping with red blood cells
EleoNora [17]
Yes, blood doping can improve your performance. Red blood cells contain lots of oxygen, thus, by filling your body with this oxygen-rich blood, you gain a lot more endurance and strength.
8 0
3 years ago
Use the image below to answer questions 4-6.
const2013 [10]

i think it is 3a because when they are all together they are in like a clump so

3 0
3 years ago
Our Sun has a surface temperature of about 9000 degrees Celsius, and is G2 Star.
Ksenya-84 [330]

Answer:

Sun is classified as a G2 V star, with G2 standing for the second hottest stars of the yellow G class of surface temperature about 5,800 kelvins (K) and the V representing a main sequence, or dwarf, star, the typical star for this temperature class.

8 0
3 years ago
How long are spices good for after expiration date?.
sdas [7]

Answer:

Whole spices will stay fresh for about four years, while ground spices run between three and four years

Explanation:

6 0
3 years ago
Read 2 more answers
The illustration is a representation of the different ways molecules are transported across a
Liula [17]
  • The illustration is a representation of the different ways molecules are transported across a cell membrane, that represents active transport is IV.
  • Active Transport is described as a process that involves the movement of molecules against a gradient or an obstruction from a location of lower concentration to a region of greater concentration.
  • A protein pump uses ATP, which is a form of stored energy, to move molecules during active transport.The process of active transport, which moves molecules using ATP as an external energy source.
  • Some examples of active transport include the absorption of glucose in the human intestine and the uptake of minerals or ions into the root hair cells of plants.
  • Active transportation comes in two flavors:
  1. Primary active transport
  2. Secondary active transport.

To know more about active transport check the below link:

brainly.com/question/11219338

#SPJ9

8 0
1 year ago
Other questions:
  • Organisms that cannot make their own food and must obtain energy from external sources are called....
    11·2 answers
  • Meningitis is the inflammation of the protective covering of the meninges. Which organs would be affected first by the condition
    10·2 answers
  • 2.) Complete the diagram for the organization of life.
    14·1 answer
  • A family has a Y-linked disease that affects the father. What is the chance of a male offspring inheriting the same disease?
    12·1 answer
  • Which of the following would cause an error in DNA replication?
    13·1 answer
  • Does anyone know the answer
    6·1 answer
  • in fruit flies (drosphilia), one eye color Gene is x-linked, with a recessive white allele and a dominant red allele. if white e
    9·2 answers
  • Directions: Type your answer in the box. You may use numerals or words.
    13·2 answers
  • The marine biome _______. a. is a large ecosystem, but not larger than some terrestrial ecosystems b. is characterized by four d
    12·2 answers
  • WILL GIVE BRAINLIEST!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!