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
I am Lyosha [343]
3 years ago
15

Cobalamin, more commonly called vitamin b12,

Biology
1 answer:
TiliK225 [7]3 years ago
5 0
C. is essential in the synthesis of dna and in the development of red blood cells.
You might be interested in
Which type of metamorphic rock forms when limestone is exposed to heat and pressure?
tatyana61 [14]

Answer:

marble

Explanation:

Its right on ed

7 0
3 years ago
Read 2 more answers
Experiments on the positive phototropic response of plants indicate that ______. A. light destroys auxin B. auxin moves down the
artcher [175]

The answer is auxin can move to the shady side of the stem.

Phototropism is a reaction to environmental factors. It is a plant's response to sunlight in the form of movement. In plants, phototropism is very prevalent. In actuality, it is necessary for plant growth. Other plant movements also occur in response to touch, water, gravity, and other factors. Phototropism was discovered due to well-known experiments by Charles Darwin and Boysen Jensen.

There are two types of phototropism:

  • Positive phototropism
  • Negative phototropism.

Learn more about auxin here:-

brainly.com/question/16939476?referrer=searchResults

#SPJ4

8 0
1 year ago
The Sun is
solniwko [45]
D a medium sized star because the largest star is canis majoris and the smallest star is brown dwarf..☺
3 0
2 years ago
Read 2 more answers
Why are animal cells not capable of carrying out photosynthesis
melisa1 [442]
Animal cells do not contain chloroplasts
our mitochondria only gathers energy from the food we eat not the warmth we absorb from the sun.
8 0
3 years ago
Choose all the answers that apply. Nitrogen dioxide: is a waste product of photosynthesis is formed when fuel is burned at high
GaryK [48]

The correct answers is:

is formed when fuel is burned at high temperatures

<em>Nitrogen dioxide is another toxic gas that forms when fuels are burned at high temperatures.</em>

is the most abundant gas in the atmosphere

<em>The most abundant gas is nitrogen. Over 78 percent of the air we breathe is nitrogen (N)</em>

can cause acid rain

<em>Both nitrogen dioxide and sulfur dioxide can cause acid rain. The damage done by acid rain is devastating to the plants and animals in an ecosystem.</em>

is a major pollutant in the air

<em>AQI measures five major pollutants, including carbon monoxide, nitrogen dioxide (NO2), and sulfur dioxide (SO2).</em>

Wrong answers:

is a waste product of photosynthesis

<em>The waste product of photosynthesis is oxygen.</em>

7 0
3 years ago
Other questions:
  • The powerhouse of the cell: that is a term used to describe the ______________, because it's main function is to produce energy
    15·1 answer
  • How does burning natural gas influence the carbon cycle?
    15·1 answer
  • Which properties of water plays an important role in the movement of water from the roots to the leaves in plants? universal sol
    15·2 answers
  • Which of the following is a disadvantage to the coal-to-liquid production of synthetic fuels
    9·1 answer
  • An object has a mass of 2000 kg what is its weight on Earth
    14·2 answers
  • Who takes care of the final layout of the product that meets the standards set by LUX designers?
    14·1 answer
  • Which layer inside the leaf gives the whole leaf its green color?
    6·2 answers
  • Which of the following is associated with plates sliding past each other? a. rifts b. subduction zones c. faults d. all of the a
    8·2 answers
  • Which of the following is NOT characteristic of those who engage in coercive or aggressive sexual activity?
    6·1 answer
  • 16. Which type of sediments would be most common where a river meets an ocean?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!