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
dimulka [17.4K]
3 years ago
14

Which supercontinents were present on Earth at the beginning of the Cretaceous period?

Biology
2 answers:
Sauron [17]3 years ago
7 0

Answer: Answer is A

Explanation: The Cretaceous Period began with Earth’s land assembled essentially into two continents, Laurasia in the north and Gondwana in the south. Reference: https://www.britannica.com/science/Cretaceous-Period

rosijanka [135]3 years ago
4 0

Answer:

Explanation:the answer is not B since it's also asking for more then one continent in the question

You might be interested in
The outward manifestation of a disease, often influenced by both genes and the environment, is called the disease:
xeze [42]

Answer: C. phenotype.

Explanation:

The disease phenotype is an observable characteristic or trait of a disease. It is influenced by the genetic make up and the surrounding environment of the organism. The appearance of symptoms, biochemical and physiological development of the disease is associated with the traits inherited from parents and also under the influence of the environment.

4 0
2 years ago
What could be a definition for gland in own words?​
Alisiya [41]

Answer:

A organ in a human or an animal

Explanation:

4 0
2 years ago
A male bison charging another male bison is an illustration of which behavior?.
alukav5142 [94]

Bison are big mammals that belong to the family Bovidae. Male bison charging each other shows the competition among organisms of the same species.

<h3>What is the competition?</h3>

Competition is the ecological relationship between the organism of the ecosystem that can be positive, neutral or negative. It can be between species or among the member of the species.

Two bison fighting each other shows the competitive relationship between both of them as they both belong to the same species and can fight for territory, food, resources, reproduction and many others factors.

Therefore, the Bison charging shows competitive relationships among the same species.

Learn more about the competition here:

brainly.com/question/1872222

8 0
2 years ago
Which of the following is shared by both plant and animal cells?
Blizzard [7]
The answer is a)nuclei

7 0
2 years ago
Read 2 more answers
Consider the following prediction. Prediction: If tomato plants are harmed by NoGro herbicide, then an increase in the concentra
Sholpan [36]

The statement that describes this prediction is as follows:

  • The prediction is useful because it explains what observations will be made if a hypothesis is true​.

Thus, the correct option is D.

<h3>What is Herbicide?</h3>

Herbicide may be defined as a chemical agent that is responsible for destroying or inhibiting the growth of a particular plant as compared to the normal one.

The projection is necessary because it supports the product after a one-year duration. So for example, if after one year there is undoubtedly a reduction in the intermediate height of the tomato plants, then we can absolutely say that it is because of the existence of NoGro herbicide which is supplied in water.

Therefore, it is well described above.

To learn more about Herbicides, refer to the link:

brainly.com/question/21807353

#SPJ1

7 0
1 year ago
Other questions:
  • For paramecia during sexual reproduction how is the genetic material exchanged?
    6·1 answer
  • Drinking extra fluid in the days leading up to an athletic event _____.​
    5·1 answer
  • The bones of the body are ____________ , which allows them to support body weight.
    5·2 answers
  • The total amount of organic matter present in any trophic level is called A) bioassay. B) biodiversity. C) biomass. D) detritus.
    11·1 answer
  • The heritable variation among members of a population comes about because of A)mutation B)adaptation C)competition D)the environ
    10·2 answers
  • I need to know where they belong
    10·1 answer
  • Until the onset of _________,humans cannot produce active reproductive cells
    6·1 answer
  • . The area of particle 1 is
    9·1 answer
  • Omega-3 fatty acids are involved in biochemical pathways that ______ inflammation and are associated with a reduction in depress
    15·1 answer
  • What cnidarian form is characterized by a cylindrical body with a mouth surrounded by tentacles at the end of the cylinder oppos
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!