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
Dovator [93]
3 years ago
8

Is the following sentence true or false? A characteristic of rock is that each of the component minerals retains its properties

in the mixture
Biology
1 answer:
Novosadov [1.4K]3 years ago
7 0

Answer:

true

Explanation:

You might be interested in
Is a disease like Ebola considered an epidemic or a pandemic? Explain why in your words pls
Black_prince [1.1K]
An empidemic because it kills more people than we can count
5 0
3 years ago
Read 2 more answers
Rock is classified into three main types by?
Rashid [163]

Answer:

Sedimentary, metamorphic, and igneous

Explanation:

Rocks are classified into three groups, sedimentary, metamorphic, and igneous. The differences are how they are formed.

3 0
3 years ago
Read 2 more answers
Can you recognize the eight stages of meiosis based on the location and behavior of the chromosomes? drag the diagrams of the st
Paul [167]
In meiosis, cell division will occur two times. It shall be called Meiosis I and Meiosis II. And Meiosis happens to our sex cells, egg for female and sperm cells for the male. There four stages in Meiosis I, Prophase I will happen when who homologous chromosomes exchange DNA. Metaphase I will happen when the pair move together in the center. Anaphase I is when the who homologous chromosomes are pulled apart to opposite poles. Telophase I is when the the first division of the chromosomes happen. Producing two 24 chromosomes cells. The nest division will produce haploid or 12 chromosome cells. In Propase II, the nuclear walls will disappear once again, in the Metaphase II the cells will meet again in the center. In Anaphase II the chromatids will be pulled apart. And then lastly in the Telophase II, the chromatids will not be 2 haploids. So in Meiosis, 4 sex cells are produced.
4 0
3 years ago
A researcher incubates a cell with radiolabeled amino acids. These amino acids are incorporated into the proteins as they are sy
AURORKA [14]

Answer:

The incorporation of radiolabeled amino acids during protein synthesis occurs when the data shows the organelles involved with protein synthesis, packaging and transport, that is, radioactivity levels would increase first at the rough endoplasmic reticulum, followed by the Golgi, and then the secretory vesicles (option C).

Explanation:

Protein synthesis in the cell occurs when RNA -which contains the sequence of triplets or codons that make up the genetic code- is coupled to ribosomes.

Each codon or triplet, consisting of three nucleotides, will give instructions for specific amino acids to be incorporated into the polypeptide chain that is being synthesized in the rough endoplasmic reticulum.

The Golgi apparatus is responsible for packaging or packaging the newly synthesized proteins in secretory vesicles for transport.

<em>In consecuense, </em><u><em>radioactivity levels would increase in the organelles involved in protein synthesis, packaging and transport, the rough endoplasmic reticulum, Golgi apparatus and secretory vesicles</em></u><em>, respectively.</em>

<em />

Learn more:

Steps of protein synthesis brainly.com/question/884041

8 0
3 years ago
Read 2 more answers
Which statement best explains homeostasis? a process by which organisms keep internal conditions relatively constant despite cha
erma4kov [3.2K]
<span> A. a process by which organism keep internal conditions relatively constant despite changes in external conditions. </span>
7 0
3 years ago
Other questions:
  • He theory of ________ states that organisms that are better suited for their environment will survive and reproduce, while those
    7·1 answer
  • Consider the following claim: Group behavior can increase the chances for an individual and a species to survive and reproduce.
    8·1 answer
  • Which of the following is an example of a chemical change
    14·2 answers
  • What is a limitation of using electron microscopes to view specimens? (2 points)
    13·2 answers
  • Quick help plz ......The presence of starch in leaf is tested using​
    9·2 answers
  • what are two other things the students should look at before evaluating which container is better for the environment
    6·1 answer
  • Which of the following may add salt to the ocean waters
    15·1 answer
  • You know that one cell produces four daughter
    15·1 answer
  • If you could live on Jupiter, what would you see in the sky at night besides stars?
    7·1 answer
  • 1. Which of the following structures are not homologous?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!