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
Nitella [24]
3 years ago
9

What stage includes chromosomes lining up in the center of the cell

Chemistry
1 answer:
docker41 [41]3 years ago
4 0
<span>I believe your answer is stage Meiosis.

Hope this helps!</span>
You might be interested in
What is the 250 green numbers on the side
natali 33 [55]

Answer:

1, 2, 3, ..., 250

Explanation:

Whatever you mean.

8 0
3 years ago
What does the red line in the diagram below represent?
bekas [8.4K]

Answer:

The activation energy

Explanation:

The activation energy is the energy hump that lies between reactants and products. It is the energy barrier that reactants must cross before they are converted into products.

Based on the collision theory, only particles that possess the activation energy are able to collide in such a way that leads to reaction.

Collision of particles having an energy content less than the activation energy of the reaction merely leads to elastic collision between such particles.

5 0
3 years ago
2. When liquid water freezes, it tends to
pshichka [43]
Expand…
hope this helps
4 0
3 years ago
Select the keyword or phrase that will best complete each sentence. must undergo addition because they have easily broken tt bon
STatiana [176]

Alkenes must undergo addition because they have easily broken tt bonds.

Markonikov's rule states in the addition of HX to an unsymmetrical alkene, the H atom bonds to the less substituted carbon atom.

alkenes are unsaturated hydrocarbons because they have fewer than the maximum number of hydrogen atoms per carbon.

Alkyl halides have good leaving groups and therefore readily undergo substitution and elimination reactions.

In hydroboration, the boron atom bonds to the substituted carbon.

Hydroxides, amines and alcoxides undergo substitution and elimination, but can do so only when the heteroatom is made into a good leaving group.

8 0
3 years ago
Suppose that NaCl is added to hexane (C6H14) instead of water. Which of the following intermolecular forces will exist in the sy
svet-max [94.6K]

Answer:

Ion-ion force between Na+ and Cl− ions

London dispersion force between two hexane molecules

Explanation:

"Ion-dipole force between Na+ ions and a hexane molecule " does not exist since hexane has only non-polar bonds and therefore no dipole.

"Ion-ion force between Na+ and Cl− ions " exists since both are ions.

"Dipole-dipole force between two hexane molecules " does not exist since hexane molecules do not have a dipole.

"Hydrogen bonding between Na+ ions and a hexane molecule " does not exist since the hydrogen in the hydrogen bond must be bonded directly to an electronegative atom, which hexane does not have since it is a hydrocarbon.

"London dispersion force between two hexane molecules" exist since hexane is a molecular compound.

5 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of chlorine gas are in a 17.8 liter sample at 1.1 atmospheres and 29 degrees Celsius
    7·1 answer
  • A scientist discovers a new substance. The molecules of the substance form hydrogen bonds with each other. When the molecules lo
    10·2 answers
  • 16 Which change results in the formation of different substances?(1) burning of propane
    8·2 answers
  • Compare the the volumes and densities of two pieces of lead: one with a mass of 25 g and the other with a mass of 75 g.
    12·1 answer
  • Potassium forms ions with a charge of +1 (K+). Iodine forms ions with a charge of -1. Selenium forms ions with a charge of -2 (S
    12·1 answer
  • I NEED HELP ASAP PLEASE I BEG
    8·1 answer
  • 100 POINTS AND BRAINLIEST
    6·2 answers
  • Which statement describes the process of wind erosion?
    13·1 answer
  • Help ill give brainliest need help with number 8
    5·2 answers
  • The blood carries nutrients to where they are needed. True False
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!