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REY [17]
3 years ago
7

Examine the phylogenetic tree and use it to answer this question. which two organisms are most closely related? question 5 optio

ns: euryarchaeotes and diplomonads euglena and brown algae brown algae and dinoflagellates brown algae and red algae
Biology
1 answer:
slamgirl [31]3 years ago
4 0

Brown algae and dinoflagellates

Reason: Because they are the closest being in the same branch, makes them the most related.

Hope this helps! :))

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White matter is found in all of the following locations EXCEPT the ________. a) cerebral cortex b) corpus callosum c) corticospi
Eddi Din [679]

Answer:

cerebral cortex

Explanation:

  • The tissue through which the messages are relayed between different areas of the grey matter is termed the white matter.
  • The nerve fibers present in the white matter are surrounded by myelin due to which they appear white and hence, the name.
  • White matter is present in deeper parts of the brain and on the superficial parts of the spinal cord in the central nervous system.
  • White matter under normal conditions is absent from the cerebral cortex.
3 0
3 years ago
In people suffering from _____, chronic excessive worry is accompanied by three or more of the following symptoms: restlessness,
riadik2000 [5.3K]

Answer: Anxiety disorder

Explanation:Anxiety disorders are a group of mental disorders characterized by significant feelings of anxiety and fear.Anxiety is a worry about future events, and fear is a reaction to current events.These feelings may cause physical symptoms, such as a fast heart rate and shakiness

7 0
3 years ago
The red kernel color in wheat is caused by the presence of at least one dominant allelefrom each of two independently segregatin
BlackZzzverrR [31]

Answer:

100% red kernel color

Explanation:

R_B_ = Red kernel color

R_bb and rrB_ = yellow kernel color

rrbb = white kernel color

True breeding red kernel x true breeding white kernel = RRBB x rrbb

F1 genotype ratio = 100% RrBb

F1 phenotype ratio = 100% red kernel color plant.

<em>The expected phenotype of the F1 plant is 100% red kernel color.</em>

<em />

7 0
3 years ago
The study of the interactions of living organisms with one another and their environment is called ?
bagirrra123 [75]
Answer: Ecology!

I hope that this helps! :)
6 0
1 year ago
Which type of protist is photosynthetic and unicellular with a silica shell? A. euglena B. green algae C. diatoms D. plasmodia
IrinaVladis [17]
C. diatom is the answer
7 0
3 years ago
Read 2 more answers
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