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
Dmitriy789 [7]
3 years ago
8

Did T. Rex have hair?

Biology
2 answers:
Aloiza [94]3 years ago
8 0

Answer:

No, they did not have hair

Mazyrski [523]3 years ago
5 0

Answer:

rex was covered in a coat of downy feathers

Explanation:

Some mammals did have hair but T. Rex mostly had feathers

You might be interested in
A single nucleotide of DNA is composed of whichof the following substances?
Fiesta28 [93]
The correct answer is choice D
7 0
4 years ago
Read 2 more answers
OC (5) How do you know that the gas produced during fermentation is carbon dioxide (2)​
Brilliant_brown [7]

Explanation:

everything can be found in the picture

7 0
3 years ago
Can we stop launching things to space? Why don’t we just halt future launches?
lozanna [386]

Answer:

what r we suposed to answer??

Explanation:

7 0
3 years ago
Read 2 more answers
The potential difference across a resting neuron in the human body is about 70 mv, and the current in it is approximately 200ua.
MrMuchimi

I = 200 ua

V = 70 mV

Power = ?

Formula: Power = IV

Solution:

Power = IV

= ( 200 x 10^-6 A ) x ( 70 x 10^-3 V )

Power = 1.4 x 10^-5 Watts

The power that the neuron release is 1.4 x 10^-5 Watts

5 0
4 years ago
All of the following stages must occur for a woman to get pregnant. However, after which stage can a woman be described as pregn
Rama09 [41]

The correct answer is Option: B) Implantation

Implantation is defined as the attachment of fertilized egg or blastocysts to the wall of uterus at the beginning of pregnancy. Occurrence of implantation ensures the women to be described as pregnant.

Other options are wrong.. e.g. Intercourse is only an act between a man and a woman and does not always result in a pregnancy. On the other hand menstruation has nothing to do witha women getting pregnant.

3 0
4 years ago
Read 2 more answers
Other questions:
  • Hey! Can someone please help me with these 2 questions? Thanks!
    5·2 answers
  • Which of the following mountain ranges was formed by a continental-continental convergent boundary?
    9·2 answers
  • A patient is admitted to the hospital with a diagnosis of abdominal aortic aneurysm. which signs and symptoms would suggest that
    15·1 answer
  • Wash your <br> after handling animals, animal parts. plants, plant parts or soil
    11·2 answers
  • PLEASE HELP!! FORENSICS!
    10·1 answer
  • What region of the kidney is between the capsule and the medulla?
    14·1 answer
  • The cytoplasmic extensions that, together with the cell body, provide the main receptive surfaces for neurons are the
    5·1 answer
  • Permanent winds blowing towards the equator are <br>= ?​
    7·1 answer
  • How are cancer cells generated? Choose the correct answer.
    9·1 answer
  • Define SELECTIVE BREEDING in your own words
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!