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
kicyunya [14]
3 years ago
5

TRUE/FALSE

Biology
2 answers:
Alla [95]3 years ago
5 0

Answer:

t

f-not sure

f

t

t

t

t

Explanation:

vazorg [7]3 years ago
3 0
True
false
false
true
true
true
You might be interested in
Alkali metals, alkaline earth metals, and aluminum all form ions with positive changes equal to the
mixer [17]
B. Group number
For example, Sodium(Na) is in Group 1 and Na^+ has a charge of +1.
5 0
3 years ago
Humans only have a few eye colors and only four ABO-based blood types. How can DNA tests definitively identify individuals when
ehidna [41]
The correct answer is that variable number repeats are used in DNA tests; they have hundreds of possible lengths. Eye color is determined by variations in a person's genes. Most of the genes associated with eye color are involved in the production, transport, or storage of a pigment called, melanin. Eye color is directly related to the amount and quality of melanin in the front layers of the iris. 
5 0
3 years ago
Which zone has proven to be the most difficult for marine biologists to explore?
a_sh-v [17]

Answer:

Abyssal Zone

Explanation:

PLZ MARK BRAINLIEST

6 0
3 years ago
Can you list some facts about Food webs.
Novosadov [1.4K]

Answer:

A hawk eats a snake, which has eaten a frog, which has eaten a grasshopper, which has eaten grass.

Explanation: A food web consists of all the food chains in a single ecosystem. Each living thing in an ecosystem is part of multiple food chains. Each food chain is one possible path that energy and nutrients may take as they move through the ecosystem.

7 0
2 years ago
Read 2 more answers
A 12 pound shot put and a small metal BB are dropped from a tall tower, inside a vacuum chamber,
hichkok12 [17]

Given what we know, we should observe the objects falling at the same speed in both the tower and vacuum scenarios, but not in the water.

<h3>What affects the speeds at which these objects fall?</h3>
  • The falling speeds in both air and a vacuum will be the same for both objects.
  • This is because falling speed is determined by gravity and is independent of the mass of the objects falling.
  • The same will occur in water if and only if the densities of the two objects are equal.

Therefore, given that we can safely assume that the densities of the two objects are different from one another, we can confirm that while the objects will fall at the same speed in air and in a vacuum, this will not be the case in the deep pool.

To learn more about gravity visit:

brainly.com/question/4783082?referrer=searchResults

4 0
2 years ago
Other questions:
  • An extreme increase in which of the following molecules circulating in the blood can disrupt homeostasis and give rise to hyperg
    5·2 answers
  • Which of the following applies to a viral infection
    11·2 answers
  • Qualities of a mineral that classify it as ore
    13·2 answers
  • Which of these is an odorless, tasteless, invisible gas that comes from uranium in rocks and soil?
    12·1 answer
  • In what sphere does lightening take place?
    5·1 answer
  • What evidence would support a scientist's claim that a certain gene is responsible for holding the instructions to produce a spe
    5·1 answer
  • Which of the following is least likely to provide evidence of biological evolution?
    7·2 answers
  • 21. A solution of pH 7.0 is_? Acidic Basic or Neutral
    12·1 answer
  • Using the drop-down menus, label the parts of an amino acid.
    12·2 answers
  • What effect does the increased temperature have on the ecology and distribution of plant species
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!