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
kolezko [41]
3 years ago
6

True or false darwin and haeckel used the analogy of a wheel to represent phylogenies.

Biology
1 answer:
AlexFokin [52]3 years ago
5 0

Answer:

true

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

You might be interested in
A) Prof. Robo is studying skin color of Banana Slugs. He has isolated 8 recessive mutants that are white instead of yellow. He p
Akimi4 [234]

Answer:378

Explanation: 378

have been cloned and

The other 207 loci have been mapped out, the true gene identities have yet to be determined.

8 0
3 years ago
6 letter word: a stack of thylakoids in a chloroplast
Salsk061 [2.6K]
Would It be the Stroma?
6 0
2 years ago
Explain how fertilization occurs
alex41 [277]
<span>I'm assuming this in plants.

Brief-ish answer:

"Fertilization in plants occurs when pollen grains are transported from anthers to stigma. When ripe pollen from an anther catches on the stigma of the same kind of flower, each pollen grain sends out a small thread-like tube."

Here's a fuller answer:

"</span>Fertilization occurs after pollination, when pollen grains land on the stigma of a flower of the same species. During this time, a series of events take place leading to the formation of seeds. A pollen grain on the stigma develops a tiny tube that runs down the style of the ovary. The pollen tube contains a male gamete which meets the female gamete in the ovule. Fertilization occurs when the two gametes combine and their chromosomes join. The resulting product is a normal complement of chromosomes, with some from either parent flower. The fertilized ovule forms a seed, which consists of a food reservoir and an embryo that later develops into a new plant. In gymnosperms (conifers) male gametes are enclosed in pollen grains and are transmitted by wind or insects to the female reproductive organs. Fertilization in angiosperms (flowering plants) occurs when insects or other animals transport the pollen to the female reproductive organ (pistil).<span>
</span><span>Fertilization is the fusion of gametes to launch the development of a new individual organism. In animals, the process entails the combination of ovum with a sperm, leading to the development of an embryo. Fertilization in plants occurs when haploid gametes meet to create a diploid zygote, which eventually forms an embryo.</span><span>"

source: </span>https://www.reference.com/science/plant-fertilization-occur-ccf48c80e72fc410
5 0
3 years ago
If there is 20% thymine within a DNA molecule. How much guanine is there?
Lorico [155]

Answer:

a lot

Explanation:

i dont actually know

3 0
2 years ago
In which environment would wind erosion be most
tino4ka555 [31]
It’s C because wind erosion is the most pronounced in dry environments.

Hope this helps.
5 0
3 years ago
Read 2 more answers
Other questions:
  • A cell is mostly made up of what substance?
    11·1 answer
  • What model organism did mendel use for determining the inheritance of traits?
    14·1 answer
  • The base pairing rule states that A bonds with _____ and C bonds with ____.
    7·1 answer
  • Do you think that the deer only uses the energy that is made by the plant using sunlight?
    12·1 answer
  • Which situation is an example of competition that could be found in the ocean?
    14·1 answer
  • Why should DHMO be banned?​
    13·1 answer
  • What is the branching network of filaments of a fungus called?
    14·1 answer
  • Question 17
    13·2 answers
  • Subject Course : Earth Science
    7·2 answers
  • Biology End of Year Cornerstone Assessment
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!