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
Thepotemich [5.8K]
4 years ago
8

HELP PLZ IM FAILING AND I NEED THE EXTRA CREDIT ❗️❗️

Biology
2 answers:
Minchanka [31]4 years ago
6 0
Amino acids Is the answer
lilavasa [31]4 years ago
6 0

Explanation:

proteins are made up of 21 different L-amino acids. these amino acids are joined together with peptide bonds. peptide bond is a bond between a caboxylic group of one amino acid with amino group of other amino acid.

following is a figure to describe the structure of a single amino acid, where R -group is variable and can contribute for the amino acid to be neutral, acidic or basic. next figure gives an idea of how many various amino acids are there.

You might be interested in
Organize the parts of this body system in the CORRECT order according to the levels of organization in a multicellular organism,
finlep [7]
 C) neurons - nerve tissue - brain - central nervous system - human being
7 0
4 years ago
Read 2 more answers
A(n)
daser333 [38]

Answer:

Due to difference in the values of electronegativities.

Explanation:

A covalent bond is formed between hydrogen atom with a partial positive charge on it and another atom, such as oxygen, have a partial negative charge on an adjacent molecule. This is because of the difference in the values of electronegativities. The hydrogen atom has lower electronegativity value as compared to oxygen so the shared pair of electron is slightly attracted by oxygen atom towards itself and formed partial positive charge on hydrogen and partial negative charge on oxygen atom.

5 0
3 years ago
Name one limiting factor in a well-lit greenhouse and explain how its effect could be reduced
Rainbow [258]
Carbon dioxide, but you can minimize this by adding a paraffin lamp (this could also raise the temp. and stop heat as a limiting factor)
8 0
3 years ago
Read 2 more answers
Please help!! List three factors that help form global winds.
mars1129 [50]

Answer:

Global winds are affected by convection current, pressure gradients, the Coriolis effect, and friction.

7 0
3 years ago
Read 2 more answers
N the United States and Canada, bats use one of two strategies to survive winter: They either migrate south, or they hibernate.
Serjik [45]

Answer:

Hyphae

Explanation:

It is given that the bat affected by fungus, Geomyces destructans (Gd) consists of delicate, white filamentous mat on their muzzles which could be possibly the hyphae.  

It is so because the hyphae is made of cells having tubular cell walls which more or less look like internal cross-walls having large pores to absorb nutrients from the surrounding environment (i.e bat’s body) and transport them to thallus. Hyphae are basically long thread like structures that spread throughout their food and release enzymes that break down the food  

4 0
3 years ago
Other questions:
  • Tell a story from the perspective of an oxygen molecule traveling thorugh the body.
    13·1 answer
  • cientists classify clams as consumers. Which observation about clams provides the strongest evidence for this classification? A.
    6·2 answers
  • The exchange of gases and nutrients between the blood and the tissues occur in blood vessels called
    14·1 answer
  • Describe how evolution changes the relative frequency of alleles in a gene pool. Why does this happen?
    13·1 answer
  • How do earthquakes and volcanos affect the rate of weathering and erosion? Explain?
    12·1 answer
  • After compounds are absorbed through the villi of the small intestine: (a) They travel to the kidneys, which excrete absorbed, b
    9·1 answer
  • Which of the following contains stem cells that can produce only their own type of cells?
    5·2 answers
  • Why does the thermosphere increase in temperature as altitude increases?
    8·1 answer
  • Which the following should go where the X is?
    8·1 answer
  • What are the similarities between the coastal oceans and coral reefs
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!