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
vazorg [7]
3 years ago
15

The mammals whose offspring are little more than embryos are? A. Monotremes B. Marsupials C. Placentals

Biology
2 answers:
saveliy_v [14]3 years ago
6 0
The answer is "B. Marsupials". Marsupials undergo relatively premature births compared to many other species, and although this puts the baby at risk, it lessens the risks for the mother.
yulyashka [42]3 years ago
3 0

The answer is B) marsupials.

and its correct because I toke the test


You might be interested in
Which process is not caused by the movement of Earth's plates?
riadik2000 [5.3K]
B: chemical weathering
6 0
3 years ago
According to the text, the interaction of what three developmental domains shapes human development?
SCORPION-xisa [38]

Answer:

physical, cognitive, socio-emotional

Explanation:

The complete question is as follows:

According to the text, the interaction of what three developmental domains shapes human development?

Select one:

a. social, physical, moral

b. mental, physical, environmental

c. physical, cognitive, socio-emotional

d. environmental, genetic, perceptual

  • The term domain describes the specific aspects of the change and growth that takes place in relation to the human development.
  • The three main developmental domains that shapes human development are :physical, cognitive and socio-emotional domains.
  • The physical domain includes the physical changes and growth that takes place in a human body. It also includes the development of the motor skills and the use of senses.
  • The cognitive domain covers the aspect of development creativity and intellectual skills. It includes various factors such as memory, attention, planning, thought processing and accomplishing goals.
  • Socio-emotional domain includes the ability to deal with emotions and udnerstanding others emotions. This is a phase of developing attachments and interaction skills. During this phase the cooperative nature, empathatic nature and morality of an individual develops.
6 0
3 years ago
I WILL GIVE BRAINLIEST​
Oduvanchick [21]
Carbon dioxide can be transported through the blood via three methods. It is dissolved directly in the blood, bound to plasma proteins or hemoglobin, or converted into bicarbonate.

The majority of carbon dioxide is transported as part of the bicarbonate system. Carbon dioxide diffuses into red blood cells. Inside, carbonic anhydrase converts carbon dioxide into carbonic acid (H2CO3), which is subsequently hydrolyzed into bicarbonate (HCO3−) and H+. The H+ ion binds to hemoglobin in red blood cells, and bicarbonate is transported out of the red blood cells in exchange for a chloride ion. This is called the chloride shift.

Bicarbonate leaves the red blood cells and enters the blood plasma. In the lungs, bicarbonate is transported back into the red blood cells in exchange for chloride. The H+ dissociates from hemoglobin and combines with bicarbonate to form carbonic acid with the help of carbonic anhydrase, which further catalyzes the reaction to convert carbonic acid back into carbon dioxide and water. The carbon dioxide is then expelled from the lungs.
6 0
3 years ago
What is the relationship between substance abuse and the spread of STIs?
Delicious77 [7]
Substance abuse can spread STIs because when a user shares needles with an infected person, it can spread through the blood. Any high-risk behavior like this spreads STIs.
4 0
4 years ago
From your knowledge about the distribution of electrons in the levels and from the atomic number (in parentheses), indicate the
rjkz [21]
Oxygen forms an ion with the charge (-2)
5 0
3 years ago
Read 2 more answers
Other questions:
  • Only a living organism exhibits all the characters of Life true or false
    5·1 answer
  • SUPER EASY.. 10 POINTS.
    9·2 answers
  • What all the answer to this image
    5·1 answer
  • Cross bridge formation between myosin heads and actin molecules is caused by the elevation of calcium ion concentration in the c
    15·1 answer
  • Explain the relationship and importance of different levels of organization in the human body e.g. the cell, tissue, organ, orga
    11·1 answer
  • Please help me please will give brainliest to ​
    12·1 answer
  • 1. the sodium atom .....
    8·2 answers
  • What are membrane-bound organelles? Help please
    15·1 answer
  • Three reasons why photosynthesis is important to living organisms<br>​
    7·1 answer
  • Adults of species in the order ___ have 2 wings and the greatest variety of mouthparts. Group of answer choices Isoptera Coleopt
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!