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
lara31 [8.8K]
3 years ago
15

Which of the following is the flattened portion of a leaf? petiole blade vein

Biology
1 answer:
Pavel [41]3 years ago
6 0
The blade is the flattened portion of the leaf. These expanded blades are called lamina which are attached to the plant stem by the petiole. They come in diverse shapes, sizes, and other characteristics. The other choices are just supporting structures of this structure of the plant. 
You might be interested in
Lower temperatures lead to slower soil formation.
MAVERICK [17]
<span>It is true that lower temperatures lead to slower soil formation. The lower the temperature in the air is, the slower the soil is going to form. In order for soil to form properly and completely, it needs to have some warmth because heat helps this process run faster. </span>
7 0
3 years ago
Read 2 more answers
The most serious consequence of acute pancreatitis resulting from biliary obstruction is
Shalnov [3]
<span>The most serious consequence of acute pancreatitis resulting from biliary obstruction is the development of circulatory shock.</span>
<span>In rare cases, acute pancreatitis can lead to necrosis of pancreas tissues. Pancreatic enzymes may get into the bloodstream and cause inflammation and damage to other organs which then can lead to shock, respiratory failure, kidney failure and other complications. This is a very serious situation which can be fatal.</span>
6 0
3 years ago
Potential energy is
julia-pushkina [17]
Potential energy is stored energy!!!!
5 0
3 years ago
What percentage of water on Earth is considered freshwater?<br> A. 2%<br> B. 3%<br> C. 4%<br> D. 5%
MrRissso [65]
B. only 3% of water on earth is fresh
4 0
2 years ago
Rounded rock formations with plant covering. A scientist is studying rock formations. She notices some unusual rocks like those
Andrei [34K]

The rock formations are the result of the weathering of the big and large rocks by wind and water erosion. The conclusion is that rocks were part of a slow underwater eruption.

<h3>What is the formation of the rocks?</h3>

Rocks can be formed due to volcanic eruptions as when the magma of the volcano rises outwards but, in the underwater surfaces, the magma can't completely rise to the outer surface and faces some pressure.

The oceanic water creates very heavy pressure on the magma of the volcanoes causing them to form some unusual structures that later solidifies into rocks.

Therefore, option  A. is part of a slow underwater eruption.

Learn more about rock formation here:

brainly.com/question/13955894

8 0
2 years ago
Read 2 more answers
Other questions:
  • The level of glucose in the blood is kept within a very narrow range. A blood glucose level outside of this range stimulates the
    5·2 answers
  • The differences between hashimotos' thyroiditis and grave's disease include
    5·2 answers
  • What muscles is important in controlling breathing?
    6·2 answers
  • Complete the sentences to correctly describe steps in fatty acid synthesis.
    15·1 answer
  • What are proteins, carbohydrates, and lipids composed of?
    7·1 answer
  • The description of a cell's energy process is listed below.
    5·1 answer
  • Some people choose to have health screenings performed through genetic analysis. What is a direct benefit of this analysis ?
    7·1 answer
  • Which chemical equation is balanced to show that matter is conserved during the reaction? *
    8·1 answer
  • 1. As a group, you and three other students must make a presentation on an animal. Which option is the best example of your grou
    5·1 answer
  • 55.37
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!