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
riadik2000 [5.3K]
3 years ago
8

Which of the following statements about migration is true?

Biology
1 answer:
saul85 [17]3 years ago
8 0

Answer:

um you don't have the answer to choose from so I looked up on the web and its says ( migrants are more prepared to take on low-paid low-skilled jobs - helps to reduce any labor shortages) I'm pretty sure this didn't help but I hope it did

You might be interested in
Which characteristics do all bony and jawless fish have in common? Check all that apply.
Step2247 [10]

Answer:

gills

Explanation: A fish without a jaw was the first vertebrate to evolve. These fish used filtration to capture their food and sucked water and debris from the sea through their mouths and then released the water and trash through their gills. Some features are as follows:

1. They have a notocorda that serves as support through the back of the fish.

2. Gill bags. These organs are responsible for filtering the oxygen in the water.

3. A pineal eye that is sensitive to light

4. A cartilaginous skeleton

4 0
2 years ago
Read 2 more answers
A elephant cell has 20 chromosomes. how many chromosomes will the cell have just before mitosis begins in the elephant cell?
lora16 [44]

The elephant cell will have 20 chromosomes.

Cells undergo interphase before getting to the mitotic phase. At the S phase of the interphase, the amount of DNA in the cell is double by replication. However, the number of chromosomes remains intact.

Thus, the cell gets to the mitotic phase with the same number of chromosomes that is usually present in normal vegetative cells of the animal.

More about mitosis can be found here: brainly.com/question/13536882?referrer=searchResults

8 0
2 years ago
What moves to opposite poles in Anaphase 1
Katarina [22]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ The homologous chromosomes (sister chromatids) move to opposite poles of the cell. The sister chromatids are pulled to opposite poles by spindle fibers.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

5 0
3 years ago
What do convection currents mean?
Dimas [21]

Answer:

Convection currents transfer heat from one place to another by mass motion of a fluid such as water, air or molten rock.

Explanation:

7 0
2 years ago
An egg is protected by its outer shell. However, the shell also allows moisture and air to pass through. Which cell structure pe
ElenaW [278]
A cell membrane would most likely be close to an egg structure. A cell membrane is a selective permeable to ions and organic molecules and controls the movement of substances in and out of the cell. 

The basic function of the cell membrane is to protect the cell from its surroundings. It consists of the lipid bilayer with embedded proteins.
7 0
3 years ago
Read 2 more answers
Other questions:
  • In temperate latitudes, surface winds tend to blow __________.
    12·1 answer
  • "in the arctic, scientists are using a device called the "rosette." the rosette helps the scientists __________."
    10·1 answer
  • Tightly wound strands of DNA that are found in the nucleus are called
    14·1 answer
  • C) Why are vaccines important in preventing infections of more dangerous viruses?
    15·1 answer
  • You are a scientist trying to develop a technology that can be used to power wrist watches. Which type of electromagnetic wave w
    8·2 answers
  • Which of the following is TRUE about alleles? Which of the following is TRUE about alleles? The phenotype of the individual will
    15·1 answer
  • (6th grade science) Why do temperatures on Earth Increased when the amount of carbon dioxide?​
    7·2 answers
  • What are smaller subunits called
    9·1 answer
  • When does afterglow occur?​
    15·2 answers
  • Which body fluid compartment contains high levels of k , large anions, and proteins?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!