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
Umnica [9.8K]
3 years ago
14

What is the primary change that happens to a human during the third trimester of gestation?

Biology
1 answer:
True [87]3 years ago
4 0

Answer:

<em>The correct answer is C) The organs mature</em>

Explanation:

During the 3rd trimester, the baby continues with its development. Structures like the bones have completely formed but are soft. The baby is capable of opening and closing its eyes. During the 3rd trimester, the organs of the baby are fully mature and can carry out their own functions. By the end of the third- trimester, the baby turns in head- down position. Hence, the correct option is C.

You might be interested in
If you place a small piece of a cracker on your tongue, what would you expect to happen?
jarptica [38.1K]
It will become soft and dissolve due to the fact that the ingredients in a cracker dissolve in water.
6 0
3 years ago
The correct functions of your lungs contribute to the normal pH level of between 7.35 and 7.45 in your blood. If your lungs do n
3241004551 [841]

Answer:

Option B. a health problem due to the concentration of hydrogen ions (H+) being 10X higher than normal in your body is correct answer.

Explanation:

When lungs are not able to remove carbon dioxide produced by blood it results in decrease in pH of blood (blood become more acidic). This condition is called respiratory acidosis. However, body has the ability to balance ionic concentration. (See attached image for more explanation)

3 0
3 years ago
How many units of information does each gene contain? A. 1 B. 10 C. 100 D. 1000
Andrej [43]

1000 units of information

7 0
3 years ago
What are the three inference (conclusions) Darwin made based on his observations?
Aleksandr [31]

Answer:

1. A Struggle for Survival

2. survival will reproduce

3. Superior adaptive variation

Explanation:

1. Observation: overproduction of offspring that can possibly survive.

CONCLUSION: A Struggle for Survival, most of this offspring fight for food and water.

2. Observation: variation in species: member of the same species have different ways of identification, which are color, sex, e.t.c

CONCLUSION: Those individuals that survive and reproduce do so in consequence  of "superior adaptive variation" (they are "more fit")

3. Observation: Variation heritable through selection: most survival pass there favourable adaptation to their offspring.

CONCLUSION:  Superior adaptive  variation will be passed on to offspring generation.

     

reference: https://www.mun.ca/biology/scarr/4250_History_II.html

6 0
3 years ago
What happens to an igneous rock after wind erosion
zalisa [80]
After wind erosion, the igneous rock turns to sediment. It may be dropped into a river where the sediments go through cementation and compaction. Then it become a sedimentary rock. This cycle goes on forever. It is called the rock cycle.
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the law of universal gravitation
    7·1 answer
  • Which of these is most likely to cause increasing numbers of severe weather events
    7·2 answers
  • QUICKLY PLEASE HELP 10 POINTS
    15·2 answers
  • A community lives in the desert near an area with high winds. There is very little rainfall or clouds, and no large rivers nearb
    9·1 answer
  • Many cultures and religions have customs which deal with the way they use the land. For example, in Judaism, it is required that
    12·2 answers
  • Subject: Science<br> Where are Quasars located?
    12·1 answer
  • The ______ system works with the circulatory system to maintain the correct water balance in cells.
    10·2 answers
  • Which of the following statements correctly describes the inheritance pattern of mtDNA?
    8·1 answer
  • What is the difference between national legislation and international treaties
    15·1 answer
  • How are photosynthesis and cellular respiration related? O A. Cellular respiration is the process animals use to produce glucose
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!