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
Tatiana [17]
2 years ago
6

In these chemical equations, each letter represents a different element.

Biology
2 answers:
alexandr1967 [171]2 years ago
7 0

Answer: B. 2EF3 + 3G2H → 6GF + E2H3

Explanation:

Ann [662]2 years ago
6 0
It is the 1st one because it looks right
You might be interested in
Glucose provides energy for cells. Different cells have different mechanisms for glucose intake. Intestinal cells contain protei
Ahat [919]

active transport in small intestines and passive transport in blood cells

7 0
3 years ago
Read 2 more answers
A scientist measures the circumference of acorns in a population of oak trees and discovers that the most common circumference i
Vinil7 [7]

Disruptive selection or diversifying selection describes the changes in population genetics where extreme values for a trait are favored over intermediate values.

So according to this definition, the conclusion can be derived as :

The most common circumference(s) to be after 10 generations of diversifying selection will be greater than 2 cm and less than 2 cm.

8 0
3 years ago
Which product forms from the reaction between nitrogen (N)
scZoUnD [109]

Answer:

None of the above

Explanation:

<h3>Because as N has the valence of 3 when it reacts with Cl of 1 as valence they will form NCl3</h3>
7 0
3 years ago
Read 2 more answers
In recent years, there has been controversy among biologists about whether Neanderthals should be placed within the same species
Natali [406]

Answer:

The correct answer would be - biological species concept.

Explanation:

The biological species concept is a concept of speciation or how a species forms in nature. According to this, a species is the group of the population that can naturally or potentially interbreed with each other, not on the basis of their physical similarities or habitats.

The physical appearance could be useful as recognizing a species but not defining it. As neanderthals show very little or no gene flow with a modern human it means they do not belong to the same species as modern homo sapiens.

Thus, the correct answer is- biological species concept.

4 0
3 years ago
In a healthy ecosystem, which trophic level should<br> have the most energy?
Ede4ka [16]

Answer:

primary consumer

Explanation:

I'm doing this because it need 20 characters

7 0
2 years ago
Other questions:
  • In 1838, Matthias Schleiden published his observation that plant tissues are composed of cells. A year later, Theodor Schwann pu
    7·1 answer
  • As human travel increase, the number of introduced species likely
    7·2 answers
  • Which structure "unzips" the double helix of dna? which structure "unzips" the double helix of dna? trna mrna rna polymerase an
    8·1 answer
  • Describe how you can tell if you have an infectious diseases
    7·1 answer
  • A well is a structure created to obtain water from deep in the geosphere. From which stage of the water cycle does the well obta
    7·2 answers
  • Explain how the career area of respiratory therapy relates to our study of oxygen and lung volumes. provide an example that illu
    14·1 answer
  • If the wild-type codon is ggu, how many single-base substitutions will result in an amino acid substitution? include any changes
    10·1 answer
  • Can you think of other examples of toxics substance, not listed in gizmo?
    13·1 answer
  • Write the chemical formula for each of the following compounds. Start the formula with the first element listed in each statemen
    5·1 answer
  • Which belongs in each place
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!