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
maks197457 [2]
4 years ago
15

A certain type of hummingbird is known to have an average weight of 4.55 grams. a researcher wonders if hummingbirds (of this sa

me type) living in the grand canyon differ in weight from the population as a whole. the researcher finds a sample of 30 such hummingbirds from the grand canyon and calculates their average weight to be 3.75 grams.
Biology
1 answer:
tatiyna4 years ago
6 0

someone help me with this

You might be interested in
Match each group with the correct description
Natasha2012 [34]

Answer:

Producer:Makes its own food

Primary consumer: Gets energy directly from producer

Carnivore: Only eats meat

Omnivore: Eats both plants and Animals

Decomposer: breaks down dead organasims

Explanation:

Hope this helps!

6 0
3 years ago
Read 2 more answers
Are new plants from cuttings produced by meiosis or mitosis?
balu736 [363]
Plants are made from Meiosis no matter what
6 0
4 years ago
Read 2 more answers
Can anyone of you help me
Dafna11 [192]
I believe is winter
5 0
3 years ago
Could somebody help me please? I would appreciate it...
sergejj [24]

Answer:

C. I'm pretty sure or it's D

Explanation:

3 0
4 years ago
Please help me, anything will help. I think 5 is B.
Alekssandra [29.7K]
5 is b because it makes more sense
4 0
3 years ago
Read 2 more answers
Other questions:
  • During the process of_____,a molecule such as glucose must use a protein channel to cross through a cell membrane.
    10·1 answer
  • I need help for biology.
    5·1 answer
  • Cells can regulate what they need or don't need to maintain their own health. True False
    14·1 answer
  • The production of which substance would most likely indicate anaerobic cellular respiration?
    11·2 answers
  • In reproduction, only males produce<br> 1 point<br> O Sperm<br> O Hormones<br> DNA<br> O Eggs
    7·1 answer
  • Can some one tell 2 sentences on overproduction and stuggle for survival? Thank you
    11·1 answer
  • Before Pasteur's experiments with beef broth and S-shaped tubing, what did
    12·2 answers
  • What are some of the medical advances made recently?
    15·2 answers
  • The instructions for making proteins are coded in the what?
    15·2 answers
  • The great plains states and parts of the upper midwest are collectively referred to as ________________ due to the number of the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!