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
Basile [38]
3 years ago
10

HELPPPPPPPP PLEASE IM ON A THIN TIME HERE

Biology
2 answers:
Vsevolod [243]3 years ago
8 0
The first one because ladybugs r apart of the environment and r helping to keep aphids under control

Please mark brainliest
Katarina [22]3 years ago
5 0

Answer:

I think ,conservation of natural resources

Explanation:

You might be interested in
You splice DNA fragments from a "foreign" source into the patient's gene so that the gene will begin manufacturing the enzyme. T
Arada [10]

Answer:

recombinant DNA

Explanation:

In molecular biology, recombinant DNA molecules are genetic sequences formed by combining DNA material from different sources (i.e., organisms, populations, species, etc). Proteins produced from DNA recombinant molecules are known as recombinant proteins. Molecular cloning is the most widely used technique in molecular biology in order to produce recombinant DNA molecules. In this technique, a cloning vector such as, for example, a plasmid of a bacterium, is used to insert a foreign DNA fragment into another cell which is then expressed in the host cell.

3 0
2 years ago
What evidence for the age of the Earth is indicated by the fact that sedimentary rock is found on mountain tops? that the Earth
Ket [755]

The correct answer is - That some force lifted the rocks from the water.

The fact that there's sedimentary rocks on the tops of the mountains is an evidence that there has been some force that managed to lift upwards parts of the seafloor. Taking into consideration how slowly this force manages to lift up parts of the Earth, we can easily assume that the Earth is very old. The amount of time that is needed for a part of the seafloor to be lifted few thousand meters upwards is counted in tens of millions of years, thus giving us evidence that the Earth has been around for a very long time.

8 0
3 years ago
Read 2 more answers
Conventionally pasteurized milk is sterile.<br> a. True<br> b. False
spin [16.1K]

Answer: False

Explanation:

Conventionally pasteurized milk is not sterile it gets sterile after it is homogenized. The process of pasteurization involves sudden heating and sudden cowling of milk which does not kills all the microorganism but is intended to kill some of the bacteria and inactivates some enzyme.

Homogenization is a completely separate process  which involve mechanical breakdown of fat molecules in the milk which increases the shelf life of milk by preventing the cream from rising at the top.

Hence, the given statement is False.

6 0
3 years ago
"Life as we know it is impossible without water." Explain why a scientist might make this statement. Give two examples to suppor
Ratling [72]
Many metabolic prpcesses depend on water such as electron transport chain and glycolysis
8 0
3 years ago
Read 2 more answers
If a plant uses up all the available carbon dioxide, which event will happen first?
Korolek [52]
A decrease in its sugar production.
4 0
3 years ago
Read 2 more answers
Other questions:
  • A physical property that does not depend on the amount of matter in the substance is A) extensive. B) measurable. C) intensive.
    13·1 answer
  • 3. What were the only elements around prior to Earth?
    13·1 answer
  • ¿Cual es la técnica que se utiliza para identificar si una mezcla es una solución?
    13·1 answer
  • how did darwin’s theory of evolution change the way biologists thought about classification categories
    8·2 answers
  • Group of warm blooded animals with hair or fur
    5·1 answer
  • PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!!
    12·2 answers
  • PLEASE HELP ME WITH THIS QUESTION
    9·2 answers
  • A child has a mass of 30 Kg on earth. If the gravity on the Moon is one sixth that of the earth what is the mass of the child mo
    9·1 answer
  • Besides the different types of cells in your skin, what other types of cells do you think are found in your feet? What are the f
    14·2 answers
  • karen and her brother both have a straight hairline, but her parents and sister all have a widow’s peak. complete the punnett sq
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!