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
inna [77]
3 years ago
11

Atoms of a given element will have the same mass.

Biology
1 answer:
sergey [27]3 years ago
4 0

Answer:

Atoms of the same chemical element do not always have the same mass because, although the number of protons in the nucleus is the same for all atoms of the same element, the number of neutrons is not. Most elements as they occur naturally on earth are mixtures of several isotopes.

Explanation:

You might be interested in
Every time there is a full moon, Mrs. Cook insists that students in her classes display strange behavior. What would be the best
zheka24 [161]
Every time when there is a full moon, Mrs. Cook insists that students in her classes display strange behavior and the best way for her to prove the validity of her theory is to research data to find concrete evidence of a link between the moon cycle and human behavior. Hope this helps. The answer is B
8 0
3 years ago
How is the plant able to obtain each ingredient
il63 [147K]

Answer:

light enters a plant through its leaves O2 enters the plant through the stomata's or open pores

and water enters through the roots then up the stem to the tubes  to leave

Explanation:

hopefully this helps

6 0
3 years ago
Read the following scenarios carefully and explain how natural selection will occur in each.
IrinaK [193]

Answer:

The correct answer is - Noctural worms have the advantage over diurnal due to the fact that the nocturnal worms are burrowing during the feeding time of birds.

Explanation:

Natural selection is the process in which organisms adapt according to environmental changes to increase their survival rate. Natural selection leads to natural changes in different organisms.

In this case, diurnal worms are forced by the natural selection here to adapt to the change if they want to survive. Here, natural selection works for the nocturnal and against the diurnal.

4 0
3 years ago
In a swamp a bird and a turtle feed on the same kind of fish. This will most likely result in
Maslowich

In a swamp a bird and a turtle feed on the same kind of fish. This will most likely result in Competition is an relations between organisms or species in which both need a resource that is in limited pool.

<h3>What is competition in an ecosystem?</h3>

Competition will happen between organisms in an ecosystem when their niches overlay , they both try to utilize the exact resource and the resource is in lack of supply.

Fuana contend for chow, water and area to live. flora contend for light, water, minerals and root area.

So,Competition is an relations between organisms or species in which both need a resource that is in limited pool.

To learn more about Competition click here:

brainly.com/question/13686157

#SPJ1

7 0
2 years ago
What contributed to the specification in Darwin's Finch theory
Keith_Richards [23]

Answer:

On his visit to the Galapagos Islands, Charles Darwin discovered several species of finches that varied from island to island, which helped him to develop his theory of natural selection.

Darwin's finches are a classical example of an adaptive radiation. Their common ancestor arrived on the Galapagos about two million years ago. During the time that has passed the Darwin's finches have evolved into 15 recognized species differing in body size, beak shape, song and feeding behaviour.

4 0
3 years ago
Other questions:
  • A student wants to prove that amphibians appeared on earth before birds. which of these would provide the most reliable informat
    6·1 answer
  • How many times does your heart beat during your lifetime? masteringphysics?
    9·1 answer
  • Examples of thing that have prokaryotic cells
    6·2 answers
  • Explain why fat loss during minimum food intake (fasting, starvation or extreme dieting) may be less than when at least some foo
    12·1 answer
  • What is the reproductive system and what is sperm
    11·2 answers
  • Beginning in the mid 1600's Earth entered into a mini-ice age. 1815 was known as the "year without a summer" and snow fell in ma
    8·2 answers
  • A homozygous black pig mated with another homozygous black pig. what is the genotype of parent's?
    8·1 answer
  • Which is true about molecules entering a cell?
    5·1 answer
  • How is the age distribution pattern of the Hawaiian Islands - Emperor Seamount chain explained by the position of the Hawaiian h
    11·1 answer
  • Which cell becomes a macrophage when leaving the bloodstream? eosinophil basophil neutrophil lymphocyte monocyte
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!