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
IgorLugansk [536]
2 years ago
12

Help me please biology 1

Biology
1 answer:
Ganezh [65]2 years ago
3 0

Answer:

50%

Explanation

          b       b

 B  |    Bb    Bb

 b  |    bb     bb

You might be interested in
While walking down the street, a cat jumps out of an alley into the pathway of an adult. They note that the man's heart is "raci
Sedaia [141]

Answer: The palpating heart race response is due to the sympathetic nervous system controlling the body's fight-or-flight reactions. 

Explanation:

The sympathetic nervous system is in charged of controlling the body's fight-or-flight reactions. When facing a threat, these responses defaultly prepare our body to flee from danger or face the threat head-on.

Many of the physiological responses you experience during times of emotional streaming, such as sweaty palms or a racing heartbeat, are regulated by the sympathetic nervous system, a branching of the autonomic nervous system.

5 0
3 years ago
Eukaryotic cells are what
evablogger [386]

Eukaryotes are organisms whose cells have a nucleus enclosed within a nuclear envelope.

7 0
2 years ago
Read 2 more answers
Explain what asexual reproduction is, using a spider plant as an example.
kupik [55]
Answer:

Asexual reproduction is a type of reproduction that doesn’t involve gametes fusing or the change in the number of chromosomes. A spider plant is the perfect example of asexual reproduction, but when it comes to plants like that, it’s referred to a type of asexual reproduction called vegetative propagation.
7 0
3 years ago
Read 2 more answers
Explain which type of succession occurs most often and why.
Afina-wow [57]
Secondary succession happens more often because it occurs after some kind of distribution that still leaves the soil intact (mudslide,bulldozing,shoveling,or scraping off an area)
6 0
3 years ago
Read 2 more answers
Transcribe the DNA strand bellow into mRNA<br> CCACGGTGGGGATA
Debora [2.8K]

Answer:

GGUGCCACCCCUAU

Explanation:

7 0
3 years ago
Other questions:
  • In humans, the allele for brown eyes is dominant to the allele for blue eyes. If a man with blue eyes and a woman with brown eye
    9·2 answers
  • When solving an equation using Boyle's law, which of the following steps do not apply? List your knowns and unknowns. Plug the k
    10·1 answer
  • The terms aerobic fitness and cardiorespiratory fitness mean the same thing<br> True or false?
    15·2 answers
  • What is the difference between a stable and unstable element
    14·2 answers
  • What is the basic unit of structure in all living organisms
    13·2 answers
  • In the absence of repair, what would the replication of a double helix containing a mismatch yield? Group of answer choices a.on
    9·1 answer
  • The routes nerve impulses from our senses.
    7·2 answers
  • What type of relationship is there between sea anemones and clown fish?
    14·1 answer
  • Ozone in the stratosphere is a form of air pollution,<br> True or False?
    15·2 answers
  • Explain why plant cells do not "diminish" in overall size when they lose water.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!