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
Vlad1618 [11]
3 years ago
9

Which group is INCORRECTLY paired with its description?

Biology
1 answer:
amid [387]3 years ago
7 0

Answer:

Red algae - acquired plastids by secondary endosymbiosis

Explanation:

Red algae are believed to have undergo a primary endosymbiosis event. Then a second endosymbiosis event created a large group known as heterokonts.  During the primary endosymbiosis event red algae acquire their plastids.

You might be interested in
A certain mutation in the gene for hemoglobin results in the red blood cells becoming sticky,
lorasvet [3.4K]

Answer:J

Explanation:Substitution

5 0
3 years ago
Help i will give brainliest!!!!!
IrinaVladis [17]

Answer:

c i did this test and got it right

Explanation:

3 0
2 years ago
The MA of a lever is 4. If you have to lift the object up 20 cm,
puteri [66]

Answer:

jayfeather friend me

Explanation:

Answer: The mechanical advantage of a machine is 4. ... Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.

7 0
3 years ago
8.<br> Which one do you think, more often, results in an offspring not surviving? Explain
KiRa [710]

Answer:

l need the choseises to pick the correct one

5 0
2 years ago
Severe anemia may trigger an adaptive conversion of:
goldfiish [28.3K]

Severe anemia may trigger an adaptive conversion of yellow bone marrow to red bone marrow.

Anaemia is defined as the decrease or the reduction of the oxygen carrying content of the blood which are the red blood cells.

These red blood cells and other blood cells which include the white blood cells and the platelets are produced in the body by the bone marrows by a process called haemopoiesis.

The bone marrow is divided into two:

  • yellow bone marrow and
  • red bone marrow.

The red bone marrow is made up of stem cells which can be converted to red cells when the need arises while yellow bone marrow is made up of fat.

During health conditions such as anaemia, there is increase in the need of red blood cells by the body.

There is usually the conversation of yellow bone marrow to red bone marrow to compensate for the increased demand of red blood cells.

This conversation is called an adaptive conversation.

Therefore,Severe anemia may trigger an adaptive conversion of yellow bone marrow to red bone marrow.

Learn more here:

brainly.com/question/18921249

3 0
2 years ago
Other questions:
  • In pea plants, the gene for round seed (R) is dominant, and wrinkled seeds (r) are recessive. The endosperm of the pea is also e
    15·1 answer
  • Match the characteristics to the blood vessels.
    13·1 answer
  • In a hypothetical population of plants, flower color is determined by a single gene with two alleles. In a population of 500 pla
    15·1 answer
  • What makes amino acids different from each other?
    6·2 answers
  • The pacific plate is an ocean tectonic plate. How did a hot spot and the pacific plate interact from the hawaiian islands?
    10·2 answers
  • Why is it important for plants to “hold enzymes in their functional shapes”
    5·2 answers
  • 12. Leaf cells in trees store lots of water and glucose from photosynthesis. What organelle should the
    11·2 answers
  • Between 1950 and 1999, the highest average number of deaths caused by tornadoes in the United States occured in which month?​
    9·1 answer
  • What is the relationship between changing CO2 emissions and CO2 concentration?
    12·1 answer
  • Anthony Hoffnagle was well until after 6 months of age when he was hospitalized for pneumonia 5 times in the same year. A consul
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!