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
tino4ka555 [31]
3 years ago
14

What protects the plant embryo?

Chemistry
1 answer:
Pani-rosa [81]3 years ago
5 0
How do seed plants protect their embryos?
Reptilian embryos are protected from desiccation by a leathery shell. Similarly, sporophytes of both gymnosperms and angiosperms protect embryos within, and they also protect male gametophytes against desiccation using .....
You might be interested in
Which of the following provides the best analogy for an electron in an atomic orbital
Igoryamba

Answer:

a

Explanation:

the answer is a i'm pretty sure it might be wrong tho i'm sorry

5 0
2 years ago
Name two uses for seismometers
NNADVOKAT [17]
Earthquakes and volcanic eruption
8 0
3 years ago
An elements shows the number of protons in its nucleus
victus00 [196]
An element's atomic number shows the number of protons in its nucleus.
6 0
3 years ago
All of the following are balanced equations. State the
Advocard [28]

Answer: a: reactants Na-2 Cl-2

Products: Na-2 Cl-2;

b: reactants P-1 Cl-13 H-6 Products P-1 H-6 Cl-13

c: reactants P-4 H-12 O-16

Products H-12 P-4 O-16

Explanation: since these equations are balanced the atoms on of element on the reactants side will be same as the atoms of the same element of the product side

7 0
3 years ago
Other questions:
vlabodo [156]

Answer:

The functional group present in Cinnamon are : Aromatic , alkene , aldehyde

The functional group present in Almonds : Aromatic , aldehyde

The functional group present in DHA  : Ketone , alcohol

Explanation:

<u>Almond :</u>

Chemical formula : C_{7}H_{6}O

It contain : A benzene ring (Aromatic) , a -CHO group (aldehyde)

<u>Cinnamon Sticks</u> :

Chemical Formula : C_{9}H_{8}O

It contain : A benzene ring (Aromatic) ,an alkene group (C=C) , a -CHO group (aldehyde)

<u> </u><u>DHA:</u>

Chemical Formula : C_{3}H_{6}O_{3}

It contain : Alcohol group (-OH) , ketone group (C=O)

8 0
3 years ago
Other questions:
  • A sample of a hydrocarbon contains 20.75 g C and 4.25 g H. Its molar mass is 58.04 g/mol. What is its empirical formula C2H5 CH2
    8·2 answers
  • If one atom has 12 protons, 6 neutrons, and 6 electrons. And another one has 12 protons, 7 neutrons, and 8 electrons. Are both a
    8·2 answers
  • Identify the compound with the highest percent ionic character. identify the compound with the highest percent ionic character.
    11·1 answer
  • Which of the following was a major contribution to chemistry by Antoine Lavoisier
    11·1 answer
  • g Write a molecular equation for the precipitation reaction that occurs (if any) when the following solutions are mixed. If no r
    7·1 answer
  • Of the elements fe li te u and he which are considered group b elements
    14·1 answer
  • Identify the sentence that correctly uses an ellipsis.
    7·2 answers
  • What material was added to powdered rock during tuttle and bowen's experiments?
    10·1 answer
  • Good Morning This is a question I need help on pleas help
    11·1 answer
  • What is the maximum amount of Copper that could be converted to Cu2 ions by the concentrated nitric acid you used in part A of t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!