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
Furkat [3]
3 years ago
12

I Need help ASAP because I'm bad

Biology
2 answers:
Valentin [98]3 years ago
6 0
Deoxyribose sugar is the purple pentagon. Phosphate is the pink circle.
Law Incorporation [45]3 years ago
3 0
Mark the pink dot with “phosphate group”
mark the blue one with “nitrogen bases”
You might be interested in
The skeletal muscle organelles that actually contracts is (are) the:
frez [133]

Answer:

Myofibrils.

Explanation:

Myofibrils may be defined as the basic unit of muscle cell that are rod like in appearances. The tubular like myocetes or muscle cells are present in the myofibrils.

Myofibrils consists of dark and light bands. The myofibril is the skeletal muscle organelle that actually contracts during the muscle contraction. The myofibril unit is formed during the embryonic development by the myogenesis process.

Thus, the correct answer is option (E).

4 0
3 years ago
Read 2 more answers
Check all that apply to chemical synapses. chemical synapses are the most numerous type of synapse in the human body. chemical s
Semenov [28]
-Chemical synapse are the most numerous type of synapse in the human body
-chemical synapse are unidirectional

Chemical synapse are specialized junction by which cells of the nervous system signal to one another and also to non neuronal cells such as muscles and glands. This also allows the neurons of the central nervous system to form interconnected neural circuits. They are crucial to biological computations and provide means to connect and control other systems in the body.
6 0
3 years ago
Solar, wind, and hydroelectric energy<br> are examples of<br> resources.
strojnjashka [21]

Answer:

Renewable Energy Resources.

Explanation:

Unlike fossil fuels which cannot be recovered when destroyed, these sources of energy can be recovered by a means of recycling . Recycling here reduces solid wastes which is one of the causes of land pollution.

Hydroelectric schemes can only be built in mountain regions where rainfall and rivers are plentiful which involves upset of aquatic ecosystem. This poses a dangerous pollution problem though.

Wind generators and solar panels are not very efficient energy producers. However, future schemes for producing solar energy via solar satellites are promising.

7 0
3 years ago
Read 2 more answers
Which characteristics are used to classify stars on the Herzberg Russell diagram? Check all that apply
Monica [59]

Answer:

More?

Explanation:

Can you list the answer choices?

7 0
4 years ago
Read 2 more answers
Alyssa is a participant in an experiment where the researcher is measuring her neuronal response to different stimuli. The findi
My name is Ann [436]

Answer: Audiovisual mirror neurons and action recognition

Explanation:

These are groups of neurons in the ventral premotor complex, that discharge responses both when the an individual performs a specific action and when he hears or see the same action executed  by another  person.

4 0
4 years ago
Other questions:
  • Which type of rock does B represent?
    12·2 answers
  • What happens when atoms do ionic bonding?
    5·2 answers
  • Why is it important during testing to treat all blood as if it may be unsafe? Explain.
    14·2 answers
  • What is the best basis for analyzing/mapping evolutionary hostory​
    9·2 answers
  • n a controlled experiment, the factor tested is called the A. control. B. constant. C. dependent variable. D. independent variab
    7·2 answers
  • 1. cells are the basic units of________and_______in all living things.
    8·1 answer
  • Why do starfish not need a heart
    5·1 answer
  • Yo soy un tení Cómo me puedo describir​
    7·1 answer
  • Dogs are a result of which of the following processes?
    13·1 answer
  • _____is an interaction between species that affects both species negatively (-/-), as they utilize similar resources.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!