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
Andreas93 [3]
3 years ago
6

Natural selection works on the phenotype, rather than genotype, what best explains the reason for this

Biology
1 answer:
Yuliya22 [10]3 years ago
4 0

Answer:

Genes aren't eradicated from natural selection, but the chances of getting the phenotypes (the physical attributes of an organism based on the genes) go down as the organisms with those phenotypes die out.

Explanation:

Recessive genes are still present in, for example, a heterozygous genotype. but since there is a dominant, it covers the recessive gene and the phenotype won't have anything to do with the recessive gene (unless we are talking about incomplete or codominance).

You might be interested in
Cells are organized to provide certain essential functions to an organism. We call this living systems.
Vedmedyk [2.9K]

Answer:

True.

Explanation:

Given that living systems are a form of life form that is considered self-organized without external interference, which in turn works in tandem with their surroundings by constantly maintaining their cycles of information, strength, and entity. For example Cells, societies, etc.

Hence, it is TRUE that when Cells are organized to provide certain essential functions to an organism. We call this living systems.

4 0
3 years ago
The process illustrated here is somewhat different from those we have been studying, because the pressure change is due to chang
Alexxx [7]

Answer:

5.9 × 10^-2 mol.

Explanation:

PLEASE NOTE: The Question is not complete, kindly check the question's comment section for the remaining part of the question and also, the graph(part of the question) below.

The number of moles in this question or problem can be determined or can be calculated as given below. Recall that 1 litre = 1/1000 m^3, The Standard Atmospheric Pressure =  1.013 × 10^5 N/m^2 = 760 mmHg.

Thus, the number of moles = ( 771 / 760 ) × 1.4 × 1.013 × 10^5 × ( 1/1000 m^3).

The number of moles = 5.9 × 10^-2 mol.

[NB: the 1.4 can be traced on the graph]

4 0
3 years ago
A particular single-celled organism uses radiant energy to fix carbon as sugars. This organism generates ATP by breaking down su
DerKrebs [107]
<h2>Answer:</h2>

Option B is correct.

B.  aerobic autotroph

<h3>Explanation:</h3>

Autotrophs are organisms that can produce their own food from the substances available in their surroundings using light (photosynthesis) or chemical energy (chemosynthesis).

So, if a particular single-celled organism uses radiant energy to fix carbon as sugars and generates ATP by breaking down sugars through a process that uses oxygen, then it will be an   aerobic autotroph.

6 0
4 years ago
Read 2 more answers
Use the drop-down menus to answer the questions.
ANEK [815]

Answer:

  1. double membraned nucleus;
  2. i.cell wall and large permanent vacuole

Explanation:

nucleus of eukaryotic cell sarronded by double membrane in which its internal structure,bear genetic materials in chromosomes, in prokaryotic cell genetic materials exist independently in a circle DNA has nuclear material not surrounded by a double membrane.

8 0
3 years ago
Read 2 more answers
Which two particles add to make the mass number?<br><br> a. protons<br><br> b. neutrons
OlgaM077 [116]

Answer:

both A and B

Explanation:

Together, the number of protons and the number of neutrons determine an element's mass number.

3 0
3 years ago
Read 2 more answers
Other questions:
  • how does the introduction of a non-native top predator species, such as a python, affecting the flow of energy in the florida ev
    8·1 answer
  • ​the pulsing of your heart while you are lying or sitting down is your ____.
    10·1 answer
  • Prokaryotes can take up genetic material from each other without reproducing or even being closely related in a phenomenon calle
    7·2 answers
  • The drug cytochalasin B blocks the function of actin. Which of the following aspects of the animal cell cycle would be most disr
    11·1 answer
  • Which of the following is NOT a function of the cell membrane
    14·2 answers
  • 11. Memory T cells _____. (Select all that apply.) A. must all be activated in secondary lymphoid organs B. do not require co-st
    12·1 answer
  • Which is a transportation technology?
    13·1 answer
  • Why is the cell like a city?
    8·2 answers
  • 8. A classmate named Brandon is arguing that if the universe had expanded more slowly than it did, the
    7·1 answer
  • What process creates the carbohydrates in this ecosystem?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!