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
navik [9.2K]
3 years ago
13

Gymnosperms were the first plants to reproduce using _____. seeds spores roots flowers

Biology
2 answers:
USPshnik [31]3 years ago
8 0
The Answer is A- Seed.
Lapatulllka [165]3 years ago
7 0
They were the first to reproduce using seeds. They can reproduce with themselves or with other plants :)
You might be interested in
What is Electron Transport Chain and what happens in that stage of cellular respiration?
irakobra [83]

The electron transport chain (ETC) is the final step of cellular respiration and takes place in the mitochondrion.

  • The final step in cellular respiration is the electron transport chain. This is sometimes abbreviated as ETC. ETC needs oxygen, which means aerobic process. It occurs at the edges of the inner lining of mitochondria. These handles are called cristae.

6 0
3 years ago
In a cross of two heterozygous parents, 25% of the offspring should have the recessive phenotype.
Degger [83]
True because if you were to do a punnet square, it would show 25% recessive 25% dominate and 75% hybrid 

7 0
4 years ago
Ovules produced by an entirely green plant contain a rare mutation in a nuclear gene that is involved in chlorophyll synthesis,
sveticcg [70]

Answer:

The plant will produce less chlorophyll

Explanation:

The plant still has a functional allele provided by the paternal gamete, thereby the leaves have this enzyme required for chlorophyll biosynthesis. In consequence, the plant can produce chlorophyll pigment but in less quantity, since it has only a functional allele coding for a key enzyme involved in the chlorophyll pathway  

7 0
3 years ago
Which of the following cell types is haploid
wolverine [178]
Haploid cells are sex cells or gametes.
7 0
3 years ago
Would the left or right ventricles of the pig heart have more cardiac muscle? explain.
alex41 [277]
I am pretty sure a pigs heart has the same structure as a human heart so in saying this the if i remove correctly the right side has more muscle as it has to provide blood to most of the body not including the lungs
7 0
3 years ago
Other questions:
  • Why does the rate of reaction slow and eventually become constant?
    14·1 answer
  • A newly pregnant woman is trying to choose a health care provider for her pregnancy and birth. she desires to have the health ca
    11·1 answer
  • The what in the brain is divided into two hemispheres <br><br><br>help fast​
    10·1 answer
  • Eukaryotic flagella differ from prokaryotic flagella because only eukaryotic flagella
    13·1 answer
  • What important event a take place during prophase I
    9·2 answers
  • ]The diagram below shows the movement of Earth plates.
    12·1 answer
  • The number of organisms that an ecosystem can support depends on
    7·1 answer
  • What is true of mutualistic relationships among organisms?
    15·1 answer
  • Write a brief explanation of the rock cycle in your own words.
    6·1 answer
  • During photosynthesis, solar energy is converted to chemical energy by the chloroplasts. the process is represented by:_______
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!