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
levacccp [35]
3 years ago
12

Distinguish between the characteristics of an unweathered rock and those of a highly weathered rock

Biology
1 answer:
Katarina [22]3 years ago
3 0
I would think that an unweathered rock would be jagged while a weathered rock would be smooth because of water/wind or what ever weathered it.
You might be interested in
Which of the following is true of the composition of all materials?
otez555 [7]

Answer:

Which of the following is true of the composition of all materials?

All materials are made up of smaller parts that cannot be seen without magnification

Explanation:

Material composition entails smaller parts that made up of such materials which are embedded in it. it could be chemical, addictive, which are not seen

4 0
3 years ago
Read 2 more answers
Pls answer its due soon!!!
pickupchik [31]

Explanation:

Meiosis makes genetic variety possible. It makes sperm & egg cells called gametes. Each gamete has 23 chromosomes. To make a diploid cell two gametes (sperm & cell) come together.

During prophase 1 the chromosomes pair up with their homologous pairs so they can transfer their genetic information and exchange it between each other. It makes recombinant chromosomes that influence the genetic diversity between the same people.

Now they are in metaphase 1, the chromosomes are in pairs in the middle of the cell. In anaphase 1, the chromosomes are pulled away by the spindle fibers. Then in telophase 1, there are two formed nuclei. Cytokinesis 1 then splits the cytoplasm.

Now they are in meiosis 2. During prophase 2, there are chromosomes and the spindles are starting to form again without crossing over like in prophase 1. In metaphase 2, chromosomes are going to line up in the middle in both cells unlike during metaphase 1 where the chromosomes were only in pairs.  In anaphase 2, only the chromatids are being pulled away by the spindle fibers. Next in telophase 2 the nuclei reform and the 2 cells are each going to divide into 4 cells. Finally, cytokinesis completely splits the cytoplasm.

Keeping in mind that each sex only produces one type of gamete cell (sperm or eggs), and of the independent assortment and crossing over of chromosomes, the end result will be diversity.

5 0
3 years ago
What allows water to dissolve compounds
serious [3.7K]

Answer:

water is the universals solvent and the compound that wouldnt disolve is oli because water and oil don't mix

Explanation:

7 0
3 years ago
Read 2 more answers
16. Which of the following substances are elements (check all that apply)?
MA_775_DIABLO [31]

Answer:

hydrogen,calcium,air

7 0
3 years ago
What property makes phospholipids ideal building blocks for cell membranes?
Papessa [141]

Answer:

<u> They have hydrophilic heads and hydrophobic tails.</u>

Explanation:

Phospholipid membranes are comprised of a chain of lipids. These typically are arranged in a bilayer; the hydrophilic lipid heads are polar, and face outwards, while the hydrophobic tails are polar facing inwards.

The membranes are selectively permeable, and only allow the movement of small, non-polar molecules through the bilayer.

3 0
2 years ago
Other questions:
  • The nurse caring for the pregnant client must understand that the hormone essential for maintaining pregnancy is:
    15·1 answer
  • Minerals are formed from inorganic materials
    5·1 answer
  • Oil glands are also called
    12·2 answers
  • If energy is needed to remove a phosphate group from a chain in ATP, you can conclude that the energy needed for production must
    10·2 answers
  • Based on the DNA which populations do you think live in closer proximity to each other. What do you expect to see when comparing
    13·2 answers
  • What are immortal cell lines and why are they important for cell research? (APEX diversity in science ws)
    8·1 answer
  • Which statement is correct about how lights travel
    10·1 answer
  • Help!!!!!!!!!!!!!!!! Plz
    15·1 answer
  • From A plastic ocean<br><br> 13. What sticks to microplastics?
    15·1 answer
  • Heres the text
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!