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
Dmitrij [34]
4 years ago
7

What does the evidence suggest as a cause of the mass extinction 65 million years ago

Biology
2 answers:
tamaranim1 [39]4 years ago
6 0
A volcano Was the problem with extiction 65M+ Years ago.
liberstina [14]4 years ago
4 0
1. The rapid divergence and radiation of modern mammals
Or
2. A meteor crashed to earth as the cause of the mass extinction 65 million years ago.
You might be interested in
In exactly 15 words can you explain how the arm bends and straightens?
sammy [17]

The biceps and triceps act against one another to bend and straighten the elbow joint

4 0
3 years ago
2. The ability to taste the chemical PTC is determined by a single gene in humans with the ability to taste given by the dominan
Lerok [7]

Answer a)

        T       t

T     TT      Tt

t      Tt      tt

75% of the children will have the probability of being tasters. 25% will have the probability of being non- tasters.

Answer b)

There will be a 75% chance that their first child or their fourth child will be a taster.

The chances for every child will be the same because alleles assort independently during the time of gamete formation. Hence, the probability remains the same every time.

Answer c)

There will be a 25% chance for the first three offsprings to be non-tasters. 75% chances will be of them being tasters.

This is because the alleles assort independently each time during gamete formation. Hence, the chances will be the same every time.

4 0
3 years ago
"maintaining a steady state internal environment, despite a changing external environment, is called ________"
Rudiy27
"maintaining a steady state internal environment, despite a changing external environment, is called homeostasis"

<span>Homeostasis is any self-regulating process by which biological systems tend to maintain internal stability with the tendency to resist external changes. Homeostasis involves negative and positive feedback loops.</span> <span>Homeostasis depends on the ability of the body to detect (via sensors) and oppose these changes. From sensors signals are sent to the control center<span> in the brain, and then after processing the information the </span>effectors are activated.</span>
3 0
3 years ago
Which describes the correct paring of DNA?
faust18 [17]

Answer:

what are the options?

may I get brainliest please?

8 0
3 years ago
The autonomic nervous system connects an animal's ____
Katarina [22]
Muscles and internal organs
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is not a product of cellular respiration?
    9·2 answers
  • Which of the following methods might be used to decrease the rate of approach to carrying capacity by the developed world?
    12·1 answer
  • Describe the pathway a sperm cell travels beginning where it forms in the testes?
    11·1 answer
  • What is the phenotype ratio for this cross ?
    9·2 answers
  • Many poisonous mushrooms are extremely colorful. One hypothesis is that the colors serve as a warning to prevent animals from ea
    10·2 answers
  • Explain how wastage of food and defosteration contributes to global warming
    9·1 answer
  • What was significant to darwin about the fauna and flora of the galapagos islands?
    8·1 answer
  • What type of balance is typically present in a floral
    9·2 answers
  • 4. Deascribe the process of wound healing
    10·2 answers
  • Brendan made a chart to categorize the characteristics of animals.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!