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
Alchen [17]
3 years ago
13

1

Biology
1 answer:
pav-90 [236]3 years ago
6 0

Answer

it is B oxygen

You might be interested in
According to the principle of stratigraphy which layer in a rock formation would you expect to be the oldest
Olegator [25]
The answer would be the Base layer
6 0
4 years ago
The ions in highest concentration in the intracellular fluid are
sammy [17]
Intracellular fluid (ICF) is found only within blood vessels.
8 0
4 years ago
A thin, flexible, semipermeable barrier around the cell which regulates what enters and leaves the cell.
Mekhanik [1.2K]
Not sure this is a question but my answer would be a semi-permeable membrane? Hope this helps! <3
6 0
3 years ago
Read 2 more answers
Cell drinking of fluids by a unicellar organism is the process of
erica [24]
Each type of endocytosis involves encapsulating the target molecule in a pocket of cell membrane called a vesicle and bringing it to the lysosome so that it can be broken down. Pinocytosis (cell drinking), trapsliquids and any small molecules dissolved in the liquid
6 0
3 years ago
You have a batch of tomato plants with hairy stems that you grew by crossing plants that had hairy stems (HH) with plants that h
masha68 [24]
The answer is B. <span>hairy stems (dominant).

</span>If:
H - the dominant allele for hairy stems,
h - the recessive allele for non-hairy stems,

then:
HH - dominant homozygote with hairy stems,
Hh - heterozygote with hairy stems,
hh - recessive homozygote with non-hairy stems.

In autosomal dominant traits, the phenotype is present if both copies of the dominant allele (H) are present (homozygous individuals HH) or only one copy of the dominant allele is present (heterozygous individuals Hh).
In this case all of the batch of tomato plants were <span>heterozygous individuals Hh with hairy stems:
</span>
Parental generation:        HH      x      hh
F1 generation:            Hh     Hh     Hh     Hh
7 0
3 years ago
Read 2 more answers
Other questions:
  • Ejemplos de proyectos de feria científica para sexto grado
    8·2 answers
  • Why do the cells in all living things need energy
    9·2 answers
  • Every living organism is made up of cells
    11·2 answers
  • Your mother is concerned about her legs because they are getting flabby. sh easks you if flexibility exercises could do her any
    8·1 answer
  • Why can a signaling molecule cause different responses in different cells?
    5·2 answers
  • Which beaks would be best for picking insects out of wood and worms out of sand
    8·1 answer
  • PLEASE HELP
    9·1 answer
  • Help plssssssssssss
    12·1 answer
  • In order to respond to stimuli in the environment, organisms must -
    7·1 answer
  • Since customers prefer a lower concentration of lemon juice, Mario measures out 3 grams (g) of lemon juice and adds it to the 50
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!