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
sertanlavr [38]
3 years ago
7

How is it possible that over 20 million living organisms on the planet

Biology
2 answers:
Ghella [55]3 years ago
7 0
<span>Because the bases can be arranged in many different combinations</span>
patriot [66]3 years ago
4 0
<h3>Answer:</h3><h2>It is because of different arrangements of nucleotide bases.</h2>
<h3>Explanation:</h3>

There are only five types of nucleotide basis are present in the genetic material which makes up the all the genetic information of the individuals. These nucleotides are named as Adenine, Thymine, Guanine, Cytosine and Uracil. In all the living beings on the earth, these only five nucleotides are present which decides their behavior and functions on the earth. These five bases have features to get any arrangements according to the situation. Their different arrangement at the heredity material makes the difference in all living beings regarding their behavior.

You might be interested in
Why would rabbits in an enclosed field eventually reach a stable number? Birth rates would decrease.
Rudiy27
Disease and food shortages would keep the numbers down because of the increase in life.<span />
4 0
3 years ago
why is important to use an organism with a recessive phenotype in a cross with an organism of unknown Genotype
bogdanovich [222]

Answer:

One of the central conclusions Mendel reached after studying and breeding multiple generations of pea plants was the idea that "[you cannot] draw from the external resemblances [any] conclusions as to [the plants'] internal nature." Today, scientists use the word "phenotype" to refer to what Mendel termed an organism's "external resemblance," and the word "genotype" to refer to what Mendel termed an organism's "internal nature." Thus, to restate Mendel's conclusion in modern terms, an organism's genotype cannot be inferred by simply observing its phenotype. Indeed, Mendel's experiments revealed that phenotypes could be hidden in one generation, only to reemerge in subsequent generations. Mendel thus wondered how organisms preserved the "elementen" (or hereditary material) associated with these traits in the intervening generation, when the traits were hidden from view.

3 0
3 years ago
Mayra and Seline are discussing the adaptations of organisms living in estuaries and wetlands.
VladimirAG [237]
The correct answer is letter C
3 0
3 years ago
A species of oak tree grows in deciduous, hardwood forests. This species grows and germinates in close proximity to one another
kifflom [539]

Answer:

clustered distribution (clumped)

Explanation:

In ecology, species distribution refers to the way in which a biological taxon is spatially arranged in a particular geographic area. Species patterns of distribution are fundamental to analyze ecological systems. The main distribution patterns include 1-clustered (clumped) distribution, 2-uniformed distribution, and 3-randomized distribution. The clustered distribution is the most common type of dispersion pattern in nature and occurs when species tend to form small sets of three or more individuals clustered together. A clustered distribution may be due, for example, when resources (e.g., water) are not evenly distributed in the environment (unequal distribution of the resources). Moreover, a uniform distribution occurs organisms keep a uniform, constant, distance from each other (e.g., due to competition for limited resources), while a randomized distribution occurs when individuals are randomly distributed because resources are not limited.

6 0
3 years ago
I really need the answer so please don't take this as a free question
GREYUIT [131]
Motor skills



Dndndnncxnnxnxnxnnxnxncncn
3 0
3 years ago
Read 2 more answers
Other questions:
  • The elements potassium (K) and chlorine (CI) can form an ionic bond. Which of the following
    5·1 answer
  • Photosynthesis and cellular respiration are the same chemical formula. *
    6·1 answer
  • Does Insertion mutation alter protein function? Possible answers: It does, it won't, or it may or may not
    9·1 answer
  • Elk herds in Yellowstone National Park are herbivores that eat on the available vegetation. Which factor is important to ensure
    7·2 answers
  • Which of the following is the effect to contractile vacuole when Amoeba sp is placed in salt water?
    6·1 answer
  • Differentiate between dominant and recessive traits
    14·2 answers
  • Since oil and natural gas are under pressure, they can be _______ up a narrow pipe to the surface.
    5·1 answer
  • Objects A and B are brought close to each other. Object A will soon become positively charged. Identify the charge that must tra
    6·1 answer
  • Photosynthesis and cellular respiration play an important role in the cycling of carbon among the biosphere, atmosphere, hydrosp
    12·1 answer
  • Which of the following phrases can be used to describe the genotype Ee?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!