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
madreJ [45]
3 years ago
9

Complete the following sentence.

Biology
2 answers:
GarryVolchara [31]3 years ago
7 0

Answer: neutral

Explanation: just did it

aalyn [17]3 years ago
3 0

Answer:

time

Explanation:

time I believe it's the answer

You might be interested in
True or false. The absence of a trait cannot be used as a synapomorphy in phylogenetic analysis
kolbaska11 [484]

Answer:

False

Explanation:

Phylogenetic analysis is a means of establishing evolutionary relationships.

Synapomorphy is a shared ("syn") character that is different from the form found in an ancestor that distinguishes a clade (monophyletic group)from other organisms

The absence of a trait can be used as a synapomorphy in phylogenetic analysis. For example, the loss of a trait, such as the loss of legs in snakes, can be a valuable synapomorphy for a clade.

4 0
3 years ago
4. What is a large, swirling, low pressure system that forms over the
Karolina [17]
HURRICANE is the answer! Have a good day! Hope this helped!
7 0
3 years ago
Read 2 more answers
What is the primary product of light independent reactions
SOVA2 [1]

The primary products of the light independent reactions  (after one turn of the cycle) are:

a)  two G3P molecules

b)  three ADP

c) two NADP+

However ADP and NADP+ are not really "products". They are regenerated and later used again in the Light-dependent reactions.  Each G3P molecule is composed of three carbons.

For the Calvin cycle (Light independent cycle) to continue, 5 out of  the 6 carbons provided by the two G3P molecules are used to regenerate ribulose 1, 5 phosphate. Therefore there  remains only one carbon for the next turn of the cycle.

One  molecule of glucose requires 6 turns of the cycle. Any extra G3P is used to make starch, sucrose and cellulose.



7 0
3 years ago
Which of the following is an example of a change of state?
lana66690 [7]
D. Or A. It’s between those two
8 0
3 years ago
photosynthesis and cellular respiration both use electron transport chains. what is the source of electrons for photosynthesis a
goldfiish [28.3K]

Water serves as an electron source in the electron transport process of photosynthesis. The electron is extracted from water by using solar energy.

What is the electron transport chain's source of energy?

The electron transport chain uses the energy released by oxygen and reduced compound reactions such as cytochrome c and (indirectly) NADH and FADH2 to pump protons into the intermembranous space, producing the electrochemical gradient over the inner mitochondrial membrane.

In photosynthesis, water is split to produce electrons in the presence of sunlight, a process known as the photolysis of water. The electrons are finally transferred to NADP+ by the chloroplast electron transport chain, where they are reduced to NADPH.

Therefore, In aerobic respiration, electrons from NADH and FADH2 are transferred to oxygen by the mitochondrial electron transport chain to reduce oxygen in the water.

Learn more about photosynthesis from the given link.

brainly.com/question/1388366

#SPJ4

6 0
1 year ago
Other questions:
  • The snow goose (chen caerulescens) has both a blue and a white morph. inheritance is mendelian: bb and bb individuals are blue,
    5·1 answer
  • Please help I am so confused
    7·2 answers
  • Which of the following statements best describes a conversion factor?
    11·1 answer
  • 1) How do enzymes speed up chemical reactions? Enzymes
    13·2 answers
  • Based on what you know about natural selection, which of the following must be true if evolution is the explanation for what the
    9·1 answer
  • There are different types of cells for every job in your body. How are those cells referred to that develop differently?
    13·1 answer
  • What are the three parts of the DNA molecule?
    10·1 answer
  • It’s an astronomy question
    13·1 answer
  • How would someone with diabetes know they need medical help?
    5·1 answer
  • Describe the difference between habitat for a squirrel and its niche
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!