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
ra1l [238]
3 years ago
9

Consider these phylogenetic trees. The first tree is based on physical characteristics. The second tree is based on structure, g

enetics, and evolutionary history.
Which can be concluded from a comparison of the two phylogenetic trees?
Chemistry
2 answers:
kati45 [8]3 years ago
7 0

Im not 100% sure, but I think the answer is C. If not, Im sorry for bothering you.

Anna [14]3 years ago
3 0

Answer:

the answer is c

Explanation:

You might be interested in
Stoichionetry Quiz
Maru [420]

Answer:

a

Explanation:

first form your equation and it is C3H8+5O2-4H2O+3CO2 44g of C3H8 produce 3moles of CO2/400g of C3H8 produce x the answer is 27.27moles when you cross multiply

4 0
3 years ago
A compound with an empirical formula of CH2O has a molar
NeTakaya

Answer:

c2h4o2

Explanation:

I am using my cell. This could take a bit

The Empical formula has a mass of

C 12

2H 2

O 16

total = 30

The molecular mass is given as 60 which is 2 times the empirical mass. Therefore multiply each element by 2 in the empirical formula.

You get C2H4O2

5 0
3 years ago
8. Well-aerated soils have the _______________ smell of good soil.
Alborosie

Answer:

9 is clay, silt, sand in that order

Explanation:

4 0
3 years ago
A conversion factor set up correctly to convert 15 inches to cm is _______.
sleet_krkn [62]

Answer:

e is the correct one , hope I helped u

6 0
3 years ago
Hsvsusvshssveuevsjsvsjdvsudvysvwkwhsjwvsgsbkwbsywvejwvsh​
dybincka [34]

Sorry, I won't understand your words.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Professor Williams wrote some statements on the board: 1. Newton observed an apple falling off a tree and speculated that all th
    5·2 answers
  • A vapor composed of 0.60 mole fraction ethanol and 0.40 mole fraction acetic acid at 120.0 mmHg (absolute), is in equilibrium wi
    11·1 answer
  • Fireworks are chemical reactions that release energy. Which of these phenomena are caused by chemical reactions that release ene
    6·2 answers
  • If the chemical properties of a substance remain unchanged and the appearance or shape of an substance changes it is called a
    5·2 answers
  • Calculate the percent dissociation of crotonic acid (C,H,CO,H) in a 0.63 mM aqueous solution of the stuff.
    5·1 answer
  • Diagram shows a structure of compound. To which classes of compound does this molecule belong?
    5·1 answer
  • Protons,neutrons and electrons are not considered as------------ *
    6·1 answer
  • Help!!! i need asapp
    13·1 answer
  • BaO2 is a peroxide. Why?
    14·2 answers
  • Why it is important for humans to conserve freshwater?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!