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
joja [24]
3 years ago
12

If a moving object loses mass, how can it keep its momentum constant?

Biology
1 answer:
Hitman42 [59]3 years ago
8 0

If a moving object loses mass, how can it keep its momentum constant?

A. by speeding up

You might be interested in
Place the events in the correct order:
Alecsey [184]

Answer:

1. Chromatin condense into chromosomes.

4. Homologous chromosomes pair up (formation of tetrads).

5. Homologous chromosomes separate and move to poles.

2. Sister chromatids separate.

3. Chromosomes unravel in to chromatin.

Explanation:

This question portrays the process of meiosis in a cell. The ordered sequence of events in the options are:

1. Chromatin condense into chromosomes - This process occurs in the Prophase stage. Prior to the cell division, the nuclear material is found as Chromatin material. This Chromatin material then undergoes condensation to form visible chromosomes.

4. Homologous chromosomes pair up (formation of tetrads) - This process also occurs during the Prophase stage of meiosis I. In this stage, homologous chromosomes (similar but non-identical chromosomes received from each parent) are paired up side by side to form a structure known as TETRAD or BIVALENT.

5. Homologous chromosomes separate and move to poles - This process characterizes the Anaphase stage of meiosis I. Homologous chromosomes are pulled apart to opposite poles of the cell by spindle microtubules.

2. Sister chromatids separate - After meiosis I, meiosis II involving sister chromatids instead of homologous chromosomes follows. In the Anaphase stage of meiosis II specifically, sister chromatids are pulled apart towards opposite poles of the cell.

3. Chromosomes unravel in to chromatin - After the whole division process i.e. karyokinesis (division of the nuclear material), the chromosomes begin to unravel to form the CHROMATIN threads once again. This process occurs in the Telophase stage of meiosis.

5 0
3 years ago
Jupiter is a planet that...
vitfil [10]
The answer is d......
3 0
3 years ago
Read 2 more answers
What traits are more likely to be found in males ?
leva [86]

what are the answer choices

8 0
3 years ago
Are all types of<br> bacteria<br> harmful? Explain.<br> The Science Duo
vichka [17]

Answer:

No

Explanation:

There are muliple types of bacteria that helps the human body there are also bacterias that help fish and other animals.

4 0
3 years ago
Which of the following is not necessary for a plant to carry out photosynthesis?
ss7ja [257]
The answer is c. oxygen
4 0
3 years ago
Read 2 more answers
Other questions:
  • How do living things (both plants and animals)get glucose and why do they need it?
    14·2 answers
  • After the earthworm takes food in through its mouth, the food is temporarily stored in the
    11·2 answers
  • Which statement BEST describes the theory of natural selection?
    13·1 answer
  • Patrick wants to trace the progress of development of a frog embryo. Which technique will he use for this?
    5·1 answer
  • 2. For a particular rodent, black fur (B) is dominant over brown fur (b), and a long tail
    14·1 answer
  • How does pH relate to ocean acidification? <br><br><br>How does CO2 and pH in the ocean relate?
    15·1 answer
  • A person exhibiting a recessive characteristic must be heterozygous for that gene. True or False
    12·1 answer
  • Test Group 1
    10·1 answer
  • In order to insure the survival of our planet, people have a responsibility to
    12·2 answers
  • Metaphase I :
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!