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
Nesterboy [21]
3 years ago
10

5. How are populations, ecosystems, and communities related? (1 point)

Biology
1 answer:
Svetlanka [38]3 years ago
5 0

Answer:

an ecosystem consists of a population of organism and it's physical environment,and a population is made up many different communities of organism.

You might be interested in
Prior to the advent of multiplex genetic testing, a person would have been most likely to have a genetic test to determine if th
Sloan [31]

Answer: Colon cancer

Explanation:

All cancers, but especially colon and rectal cancers, commonly referred to as colorectal cancer (CRC), have hereditary factors that potentially increase one’s risk.

Genetic testing is determine if there is an increased risk of colon cancer. Apolipoprotein E (apoE) plays a major role in the metabolism of bile acids, cholesterol and triglycerides, and has recently been proposed as being involved in the carcinogenic process. Given the potential role of bile acids in colorectal cancer etiology, it is reasonable that colorectal cancer risk might be modified by apoE genotype. The absence of an e3 apoE allele significantly increased the risk of colon cancer especially for individuals above 50years.

7 0
3 years ago
Earth's core acts as a permanent magnetic in producing Earth's magnetic field. true or false
KonstantinChe [14]

Answer:

True

Explanation:

Earth produces an magnetic force due to chemicals in the core.

7 0
3 years ago
Read 2 more answers
Which best exemplifies the concept of neuroplasticity?
KonstantinChe [14]
The correct answer is "the formation of new brain cell connections as the result of reading a book".

Usually, neuroplasticity is apparent in young children when the central nervous system has an abundance of neurons. This is always in the context of forming new brain cell connections or synapses that will lead the person to access the information quicker. This also exemplifies the principle of use and disuse when it comes to knowledge. 

The other choices concerns the skeletal system, cardiovascular system, and the endocrine/reproductive system; all of which do not have a relation with neuroplasticity.
5 0
3 years ago
Fossils almost never contain DNA. So how can we know how closely or distantly related fossil organsims are to living organisms
Nostrana [21]
While it's true that Fossils hardly even contain DNA, they can still provide numerous clues in order to identify and verify an organism.

For example, in terms of Dinosaurs, their bones and fossils have provided enough evidence to provide an evolutionary link with modern birds.

Carbon dating is another way to find the age of a fossil which provides more information on it's surrounding habitat and the animals it interacted with.
6 0
3 years ago
Which of the 8 planets are considered to be inner planets?
Alex_Xolod [135]
Inner planets are all of the planets inside the asteroid belt, so that would be Mercury, Earth, Venus, and Mars.
3 0
3 years ago
Other questions:
  • Frog eat flies , snakes eat frogs ,and hawks eat snakes . What would happen to the frog if he hawk population suddenly decreased
    9·2 answers
  • What is the relationship between evolution and natural selection?
    11·1 answer
  • Hemoglobin, a protein is built by
    13·1 answer
  • The main hazard from a quiet volcanic eruption is a. volcanic gases. b. lava flows. c. geysers. d. pyroclastic flows.   Please s
    5·2 answers
  • Dead animal matter lead to the formation of coal. question 1 options: <br> a. True <br> b. False
    15·1 answer
  • Capillaries are part of which body system?
    12·2 answers
  • A expresses dna that has been derived from another species. 2. dna that has been altered to contain genes, or portions of genes,
    15·2 answers
  • Which type of forest contains several kinds of cone-bearing trees and typically receives a lot of snow in winter? coniferous tro
    14·2 answers
  • Help me PLEASEE!!! IT will mean alot
    15·2 answers
  • Which of the following components is NOT needed to create small organic molecules?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!