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
Anarel [89]
3 years ago
6

The cell structures that break down nutrient molecules and old cell parts are known as

Biology
1 answer:
Arada [10]3 years ago
6 0

Answer:

LYSOSOMES are the cell structures that break down nutrient molecules and old cell parts

You might be interested in
Plan an investigation on how temperature affects seed germination. ​
Stella [2.4K]

Answer:

Moisture, hormone production, and enzyme activity. For seeds to germinate, they need to imbibe water. For this to occur, sufficient moisture must be present. A warmer climate may increase evaporation and decrease moisture, which would negatively affect germination.

7 0
2 years ago
Which of these types of rock can melt under the right conditions?
Brrunno [24]
Under the right conditions they can all be melted

8 0
3 years ago
Read 2 more answers
Need help will give brainliest
Vinil7 [7]

Answer: 1. The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone.

2. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands.

3. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.

Explanation: Hope this was helpful! :)

3 0
3 years ago
Genetic variation makes individuals within a species different. Fertilization results in each offspring having a copy of each ge
murzikaleks [220]

Genetics is a branch of biology concerned with the study of genes, genetic variation, and heredity in living organisms.[1][2][3]

The discoverer of genetics is Gregor Mendel, a late 19th-century scientist and Augustinian friar. Mendel studied "trait inheritance", patterns in the way traits are handed down from parents to offspring. He observed that organisms (pea plants) inherit traits by way of discrete "units of inheritance". This term, still used today, is a somewhat ambiguous definition of what is referred to as a gene.

Trait inheritance and molecular inheritance mechanisms of genes are still primary principles of genetics in the 21st century, but modern genetics has expanded beyond inheritance to studying the function and behavior of genes. Gene structure and function, variation, and distribution are studied within the context of the cell, the organism (e.g. dominance), and within the context of a population. Genetics has given rise to a number of subfields, including epigenetics and population genetics. Organisms studied within the broad field span the domains of life (archaea, bacteria, and eukarya).

Genetic processes work in combination with an organism's environment and experiences to influence development and behavior, often referred to as nature versus nurture. The intracellular or extracellular environment of a cell or organism may switch gene transcription on or off. A classic example is two seeds of genetically identical corn, one placed in a temperate climate and one in an arid climate. While the average height of the two corn stalks may be genetically determined to be equal, the one in the arid climate only grows to half the height of the one in the temperate climate due to lack of water and nutrients in its environment.

3 0
3 years ago
Read 2 more answers
One side of section of DNA is shown below. A-G-C-T-T-G-A Which of the following would be the matching side of the section of DNA
lions [1.4K]

Answer:

G) TCGAACT

Explanation:

7 0
3 years ago
Other questions:
  • What step has not yet been accomplished by scientists researching the origin of life on Earth?
    6·1 answer
  • Streptococcus pneumoniae can escape phagocytic clearance by which mechanism
    6·1 answer
  • Which one of the following conditions is an example of resource partitioning?
    9·1 answer
  • Which is an autonomic body function? squinting in the sunlight salivating at the thought of a hamburger raising your hand in cla
    9·2 answers
  • A neuron is .a brain cell.b a nerve cell. C a bundle of nerves.d.axon
    5·1 answer
  • The law of conservation of energy says (5 points)
    9·1 answer
  • An organism that regulates its temperature internally.
    12·1 answer
  • The distance from Earth to the Sun is 1.0 _____.
    14·2 answers
  • The xx chromosome type is found in__​
    15·1 answer
  • ¿ Como recuperarías la Dieta Prehispánica y las tradiciones alimentarias que nos heredaron nuestros antepasados?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!