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
Masja [62]
3 years ago
7

_________________________are organisms that produce their own organic molecules for energy and nutrition using energy from light

or from inorganic chemical sources.
A: Heterotrophs
B: Autotrophs
C: Decomposers
Biology
1 answer:
Free_Kalibri [48]3 years ago
4 0
Its autotrophs, they are the first level of the food pyrimid

You might be interested in
______ is a defense mechanism that occurs when group members believe the logical, but false explanation of their behavior.
Ede4ka [16]

Answer:

The correct answer is- Rationalization

Explanation:

Rationalization is a defense mechanism that involves the action to justify their unobvious behaviors by logical reasons to avoid true explanation. For example, if an employee is not given promotion might rationalize his disappointment by saying that he does not want extra responsibilities.

Rationalization may help the person to avoid guilt and maintain self-respect when he has done something wrong. Many times rationalization is not harmful to the person but if it becomes a habit of a person it can cause a problem for him and others. Therefore the correct answer is rationalization.

3 0
3 years ago
At birth, what is the average number of red blood cells per<br> mm of blood?
umka2103 [35]
Baby girls are 4.1mm
Baby boys a 3mm
7 0
3 years ago
Read 2 more answers
The primary growth of a plant adds __________, and secondary growth adds __________. View Available Hint(s) The primary growth o
kari74 [83]

Answer:

1. Height

2. Girth

Explanation:

The woody plants grow in two manners: the primary growth and secondary growth.

The primary growth is considered the type of growth which increases the height of the plant which involves the apical meristem present at the tip of the shoot.

When the height increases up to its maximum length, then secondary growth begins which add tissues to the side that is it increases the girth by adding bark, secondary xylem and phloem.

Thus, Height and Girth is correct.

6 0
3 years ago
Read 2 more answers
Name the three types of RNA &amp; list their roles in making proteins
lidiya [134]
<span>tRNA - Transfer RNA: Brings amino acids to ribosomes during translation.
rRNA - Ribosomal RNA: With ribosomal proteins, makes up the ribosomes, the organelles that translate the mRNA.
<span>snRNA - Small nuclear RNA: With proteins, forms complexes that are used in RNA processing in Eukaryotas. (Not found in prokaryotes.)</span></span>
8 0
3 years ago
Complete the paragraph on freshwater ecosystems by using the following terms: merge, mountain streams, oxygen, plankton, plants,
ddd [48]

Answer

Answer:

Rivers often start from the mountain streams and contain high amounts of oxygen. Rivers and streams grow larger as these waters merge. Rivers pick up sediments from the land as they flow. Lakes support many varieties of organisms, including plants in shallow,

3 0
3 years ago
Other questions:
  • How dose the process of plucking cause erosion
    7·1 answer
  • What happens to a ray of light that passes through a lens?
    9·2 answers
  • Popular diets emphasizing low-carbohydrate intake are controversial partly because __________.
    14·1 answer
  • f pink snapdragons of the F1 hybrids (RW) are crossed with red snapdragons of the parent plant (RR), what will be the ratio of f
    14·1 answer
  • Based on the anatomic and physiological differences between an infant and an​ adult, which finding would suggest respiratory dis
    9·1 answer
  • Baker's yeast is an organism with 32 chromosomes that can perform asexual or sexual reproduction and exist as both a diploid and
    5·1 answer
  • How have human hand adaptations helped to make humans a successful and powerful species
    10·2 answers
  • What role do plant hormones play in phototropism
    6·1 answer
  • Question 1
    13·1 answer
  • What is the highest mountain in north america,how high is it?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!