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
Marta_Voda [28]
3 years ago
6

What is the difference between metaphase in mitosis and metaphase II in meiosis? How are they the same?

Biology
1 answer:
lora16 [44]3 years ago
4 0

Answer:

What is the difference between Metaphase 1 and Metaphase 2? In Metaphase I, the 'pairs of chromosomes' are arranged on the Metaphase plate while, in the Metaphase II, the 'chromosomes' are arranged on the metaphase plate. In Metaphase I, the spindle fibers get attached to two centromeres of each homologous chromosome.

In metaphase 1 the pairs of chromosomes referred to as bivalents are totally condensed. Moreover the in metaphase 1 of meiosis there is no centromere division whereas in metaphase of mitosis it does. They align on the metaphase plate in between the poles.

Explanation:

You might be interested in
Does atomic mass equal number of protons plus the number of neutrons?
tankabanditka [31]
<span>The number of protons plus the number of neutrons is called the mass number.</span>
3 0
3 years ago
use the samples; diamond, dolomite, gneiss, and chalk and provide your analysis of composition and identification based on their
Trava [24]

Answer:

Diamond-

Physical identification characters:

Color-  White or Colorless

Lusture - admantine

Streak - Colorkess

Habit - Hour glass structure

Hardness - 10

Cleavage- octaheadral

Composition- pure carbon

Specific gravity-3.5

Dolomite (CaMg(CO3)2

Color - Colorless or white

Hardness is between 3-4

Reacts with any acid

Gneiss

Light and dark strip or banding present alternatively

biotite , pyroxene have Mafic mineral shows dark banding

Quartz, Feldspar have  Felsic mineral for light banding

High grade metmorphic rock which is formed due to regional metamorphism of lower grade rock

Chalk(CaCO3)

Color-White

Very fragile

Hardness-1

With acid gives effervescence.

4 0
3 years ago
If we know the atoms mass in amu and we know the number of protons of the atom, can we calculate the number of neutrons that con
olga nikolaevna [1]
Yes you can. The atomic mass measured from the proteins and neutrons in an atom, since you know he number of protons, you can subtract and be left with the number of neutrons.
5 0
3 years ago
What enzyme catalyzes the reaction in the Calvin cycle?
Mashcka [7]

Answer:

ribulose bisphosphate carboxylase (RuBisCO)

Explanation:

The Calvin cycle is a process utilized to ensure carbon dioxide fixation. ... The carbon dioxide is combined with ribulose 1,5-bisphosphate to form two 3-phosphoglycerate molecules (3-PG). The enzyme that catalyzes this specific reaction is ribulose bisphosphate carboxylase (RuBisCO).

4 0
3 years ago
Read 2 more answers
Which of the following statements about the phosphorus cycle is false? The main abiotic reservoir for phosphorus is in the soil.
garik1379 [7]

Answer:

Answer for the question:

Which of the following statements about the phosphorus cycle is false? The main abiotic reservoir for phosphorus is in the soil. Plants release dissolved phosphate ions into the soil. Guano can be used by farmers to add phosphorus to the soil. Phosphates that drain from soils into the sea becomes part of new rock and will cycle back into living organisms.

is given below.

Explanation:

The correct answer is given below.

Soil is not the main reservoir for the phosphorous. The main antibiotic phosphorous is in the rocks.

6 0
3 years ago
Read 2 more answers
Other questions:
  • In fruit flies the traits for a yellow body and white eyes are always inherited together which conclusion can be drawn from this
    5·1 answer
  • When the thermocline is periodically upset during the year, certain materials will be mixed that will result in the greatest pro
    13·1 answer
  • Explain what an inhibitor is and what it does
    5·1 answer
  • Name and describe one advanced trait found in pines and lacking in ferns.
    5·1 answer
  • HELP - State a role of decomposers in this food web. PLEASEE
    8·1 answer
  • Explain what processes are going on in the picture? What do the numbers 1 and 2 mean?​
    6·1 answer
  • BEST GETS BRAINLYEST
    11·2 answers
  • 3. Explain the role of organisms in the carbon<br>cycle and oxygen cycle ​
    8·1 answer
  • A characteristic that causes ocean jellies to be classified into the phylum Cnidaria is the presence of
    15·2 answers
  • Cancer is a disease caused by mutations. Yet in most instances, if a parent tragically dies from cancer, this does not put their
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!