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
VLD [36.1K]
3 years ago
9

The U.S. Congress is in which branch of government?

Biology
2 answers:
Rudik [331]3 years ago
7 0

Answer:

the legislative branch

larisa [96]3 years ago
7 0
The Legislation Branch
You might be interested in
Why do increased temperatures decrease photosystem II activity?
Alex787 [66]

Answer: Options are not given, here are the options.

a.Thylakoid membranes become more permeable to ions

b.The chlorophyll breaks down

c.The peripheral proteins lose their ability to bind to the transmembrane proteins

d.Water cannot bind to PSII to form oxygen

The correct option is C.

The peripheral proteins lose their ability to bind to the transmembrane proteins.

Explanation:

In photosystem 11, it is the center where light is converted to moving electrons. When the chlorophyll molecule absorb light, the electrons gain energy.

Increase temperature affects the activity of photosystem 11 because the peripheral protein lose their ability to bind to the transmembrane protein which is as a result of high temperature affecting the surface of ionic interactions which is for binding to transmembrane protein.

6 0
3 years ago
Monosaccharides can be classified based on the number of carbons they contain and the type of group attached to the molecule. Se
jok3333 [9.3K]
<h2>Monosaccharides</h2>

Explanation:

Monosaccharides are the simplest form of sugars found in innumerable common food items such as honey, cane sugar, fruits

Monosaccharides are divided into two groups depending on the presence of functional groups,if aldehyde group is present then it is known aldoses and if ketone group is present then it is known as ketoses

On the basis of carbon atoms they can be classified as: triose(3),tetrose(4),pentose(5),hexose(6) and so on

a. erythrose : tetrose ketose-It is not correctly paired because erythrose is a tetrose monosaccharide which has one aldehyde group hence is an aldose

b. dihydroxyacetone : triose ketose-It is correctly paired;it is an aldose-ketose pair

c. erythrulose : tetrose aldose-It is not correctly paired because erythrulose is a tetrose monosaccharide having ketone as functional group hence is a ketose

d. fructose : hexose ketose-it is correctly paired;It is an anomer because in D-fructose carbonyl group is at C-2 hence C-2 is the anomeric carbon

e. ribose : hexose aldose-it is not correctly paired because ribose is an aldo pentose not hexose;ribose is an aldo-ketose pair

f. glyceraldehyde : triose aldose-it is correctly paired;an aldo group

8 0
3 years ago
Carbon atoms are able to: give off electrons to form negative carbon ions bond with other carbon atoms to form long chains gain
Vitek1552 [10]

Answer:

<u><em>B</em></u>

Explanation:

Cuz carbon atoms bond with other carbon atoms to form long chains

8 0
2 years ago
Read 2 more answers
Can someone help me with that question
Nadya [2.5K]

Answer:

fine details such as the wings, legs and other fragile structures are preserved effectively giving us a window into how the preserved organism would have appeared in life. without the presence of amber, we wouldn't be able to examine a majority of small prehistoric organisms.

Explanation: amber is able to preserve a snapshot of the ancient world in ways that other forms of fossilization simple fails to do. while an imprint of a feather could be preserved in rock the actual feather could be captured within amber. Amber also preserves small organisms that otherwise would have been lost to time such as the insects seen in the photo above.  And much like the gecko seen below it can show us how these organisms truly appeared in life.

7 0
2 years ago
Match each interaction with its example.
Sati [7]

Answer:

1. Parasitism

2. Mutualism

3. Competition

4. Commensalism

Explanation:

The given are all different ecological relationships. These relationships how the members of the ecosystem interact with each other.

Parasitism is a relationship where one organism is harmed and the other one benefits. However, parasitism is specifically referring to a relationship where one lives inside the other organism, causing it harm by directly feeding off them or depriving it from getting nutrients.

Mutualism is a relationship were both organisms benefit from the relationship. In the example, the aphids provide protection for the ants while the ants provide food to the aphids (honey dew). Another example of a mutualistic relationship would be the tickbird and the rhino. The rhino benefits because the tickbird eats the ticks of the rhino, and in return, the tickbird is fed.

Competition is a relationship between organisms that compete for resources. In the case of your question the two grasses are competing against each other for the nutrients and water. Animals also share this type of relationship, especially when those that prey on the same animals for food.

Commensalism is a relationship between organisms where one benefits and the other does not benefit, but is NOT harmed. A good example would be the remora and sharks. Remoras are fish that swim with sharks. They swim beneath the sharks fins. The sharks provides them protection from other predators and remoras benefit because they get to eat scraps of the sharks food as well.  

4 0
3 years ago
Other questions:
  • You can make a cell extract that is able to perform glycolysis in vitro (in a test tube) if glucose is added. Arsenate is a pote
    15·1 answer
  • Which of the following statements about mining is true?
    8·2 answers
  • You should remove a cloth from a bleeding woumd when its done bleeding
    11·1 answer
  • 15. Which is not a problem associated with the increased use of nuclear energy?
    10·1 answer
  • Contrast energy transfer with energy transformation.​
    11·1 answer
  • Why are current extinctions of concern to enviromentalists?
    15·1 answer
  • Plants produce oxygen which animals use. Animals produce carbon dioxide which plants use. Predict the most likely outcome if air
    7·1 answer
  • Meteorologists often try to predict what the high temperature of a day will be several days beforehand. Why do meteorologists no
    6·1 answer
  • An example of mitosis at work is a plant root
    13·1 answer
  • What is an anticodon?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!