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
Viktor [21]
3 years ago
6

Which characteristic identifies brown algae? A) Presence of a carotenoids B) Presence of phycobilins C) Presence of fucoxanthin

Biology
2 answers:
kenny6666 [7]3 years ago
5 0
"<span>Presence of fucoxanthin" is the one characteristic among the following choices given in the question that </span><span>identifies brown algae. The correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that has actually come to your help. </span>
Nina [5.8K]3 years ago
3 0

Answer: Option C

Explanation:

The brown algae appears brown due to the dominance of the xanthophyll pigment known as fucoxanthin, which helps in the synthesis of the chlorophyll a and c, other xanthophylls and beta carotene.

The food reserves are complex polysaccharide, higher alcohols and sugars.The walls of this algae is made up of heteropolysaccharide.

You might be interested in
Paul, sean, and mike have each consumed four beers in the last two hours. paul weighs 220 pounds, sean weighs 165 pounds, and mi
Goshia [24]
Sean, who weighs the least of the three, will have the highest blood alcohol concentration (BAC).

The less a person weighs, the more they will be affected by a given amount of alcohol. People of the same weight, even the same gender, individuals with a lower percentage of body fat will have lower blood alcohol concentration than those with a higher percentage of body fat.

Hope this helps! :)
3 0
3 years ago
Which best defines cohesion?
Illusion [34]
The action or fact of forming a united state that seems as the best answer
3 0
3 years ago
Read 2 more answers
PLEASE CAN SOMEONE HELP ME WITH THIS SCIENTIFIC METHOD TEST.PLEASE
stiv31 [10]

<u>Answer</u>: a. This represents the requirements for the highest quality scientific methodology.

This question is part of the problem solving value rubric created by the AACU (The Association of American College and Universities). The number 4 represents the score assigned to the experimental design and the text illustrates the requirements needed to reach it.

a - is the highest score - the capstone

b&c - the milestones

d - the benchmark - the minimum score needed to pass.

Anything lower than the benchmark will be assigned a 0 and failed.

7 0
3 years ago
The nucleus contains the cells genetic material in the form of dna. dna is organized into our chromosomes, which are made up of
aliya0001 [1]
The DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones
7 0
3 years ago
Read 2 more answers
Why doesn't our hands swell up due to osmosis , when we keep it in water for a long time ??
DerKrebs [107]
A cell wall is a permeable layer found in plant cells which acts as a membrane through which water molecules can pass through while animal cells do not have cell walls.. they just have a cell membrane which is selectively permeable to some chemicals or substances.. water does not move from the region of higher to lower concentration in animal cells

In short, plant cells have cell walls that allow osmosis while animal cells do not have cell walls for osmosis to take place

hope it helps you :)

Instead in our hands... something else happens rills or groove shaped lines are formed in our fingers.. it is an adaptation for our body to provide for some friction in water...

8 0
3 years ago
Other questions:
  • Explain how RNA polymerase recognizes where transcription should begin. Describe the promoter, the terminator, and the transcrip
    5·1 answer
  • Please help asap i will give brainliest
    7·1 answer
  • The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms.
    14·1 answer
  • I’ll mark brainliest
    7·1 answer
  • During the hot, dry African summer months, African clawed frogs can dig one-foot deep burrows into the mud. The frogs leave a sm
    13·1 answer
  • ILL GIVE BRAINLIEST IF IT'S RIGHT<br> What is inside an animal cell?
    14·2 answers
  • Cuales son las teorias creacionistas<br>​
    6·1 answer
  • Bees in a colony are assigned different jobs. As they develop, workers begin to look dramatically different. (environmental or g
    15·1 answer
  • The genetically programmed death of cells is called:
    15·1 answer
  • In addition to atp, what are the products of glycolysis?.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!