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
Luda [366]
3 years ago
15

Explain scientifically whether humans and humpback whales share a close evolutionary relationship.

Biology
1 answer:
dsp733 years ago
7 0

Answer:

Explanation:

Whales and humans have alot of things in common, they are the largest groups of mammals in the world.

Whales which belong to cetaceans(group of marine mammals) can be considered human, they possess self awareness, feelings and high-level cognitive power than man.

They have large brain size which suggests that they have a complex and elaborate evolutionary history.

Humpback cerebral cortex, the part of the brain where though processes takes place are similar to that of man. Humpback whales exhibit complex social patterns that include good communication skills, collaboration and good tool usage.

Whales and human are quite social in nature.

You might be interested in
What my science teacher is making us do is super confusing! the left colum is the fact and on the right is supposed to be our an
Ghella [55]

Answer:

heterzygous

Explanation:

4 0
3 years ago
1.Name one living (biotic) and non- living (abiotic) means of seed dispersal
jek_recluse [69]

Answer:

1.abiotic- air and biotic-birds

2.producing delicious and good fruits for animals protect and help them to spread. delicious food attract animals like birds and other animals who are feed on them. when they eat the fruits and the seeds pass by unharmed. these way the seed dispersal occur of a plants.  

6 0
3 years ago
In landscapes dominated by low-infiltration capacity, what is the first step in erosion?
Oksana_A [137]
Low infiltration capacity means that the soil cannot absorb much water per volume. The first step in erosion in a landscape dominated by low-infiltration capacity is the raindrop splash. This is where raindrops displace the soil from their original place because the soil cannot absorb adequate amounts of water. 
3 0
3 years ago
4. in the diagram below strand 1 and 2 to represent the two complementary strand a portion of a DNA double helix. The sequence o
romanna [79]
Answer: d

Remember you always have to have the opposite letter (Chargaff’s rule). A=T G=C vice versa T=A C=G.
I hope this helps, I’m sorry if it’s a but confusing:)
5 0
3 years ago
Drag each description to the correct location on the chart.
kicyunya [14]

Answer:

The smell of freshly baked cookies -> olfactory receptors

A person whispering -> auditory receptors

A rainbow outside a window -> cones

Stinky garbage -> olfactory receptors

Night vision -> rods

A loud bang -> auditory receptors

Shapes in a room after the lights are turned off -> rods

6 0
3 years ago
Other questions:
  • 1 ) HIV weakens the immune system by killing a. antibodies. c. helper T cells. b. B cells. d. killer T cells.
    13·1 answer
  • he island of Madagascar is located just off the SE coast of Africa, in the Indian Ocean. Scientists find species on this island
    13·1 answer
  • What muscles are not under voluntary control?
    5·1 answer
  • Ongoing wave action in the intertidal zone creates which environmental condition that allows for more organisms to survive there
    13·1 answer
  • The period when children's bodies become adult in terms of size, shape, and sexuality is called _____.
    5·1 answer
  • What is one way human beings have disrupted the sulfur cycle?
    13·1 answer
  • (80 POINTS AND BRAINLIST!!!!!!!!)
    9·1 answer
  • In what way are cell biologists and molecular biologists similar?
    6·2 answers
  • Help! ASAP, this is due tomorrow and I’m struggling as this isn’t what they taught us. The question is: Explain why the bacteria
    11·2 answers
  • Which of the following can reduce your "foodprint" on the environment?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!