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
Natalka [10]
3 years ago
15

A plant can produce either purple flowers or white flowers. What is the probability of purple-flowered offspring if two plants t

hat are heterozygous for purple flowers are crossed? 1:4 2:4 3:4 4:4
Biology
2 answers:
pickupchik [31]3 years ago
8 0

Answer:

it should be 4:4

Explanation:

The p will stand for purple and the w will stand for white.

it would go like     P    |    P

                       W | PW | PW

                       W | PW | PW

castortr0y [4]3 years ago
3 0

Answer:

the answer is D

Explanation:

You might be interested in
The speed of sound is ___ at 300 feet below sea then at 200 feet
Rzqust [24]

Answer:

i have no clue

Explanation: my brain

4 0
3 years ago
Read 2 more answers
During metamorphosis, a tadpole's tail is reduced in size by the process of ______. A. regeneration B. apoptosis C. oxidative ph
jolli1 [7]

The process of apoptosis, I believe, is when the tadpole's tail is reduced in size during metamorphosis.

In most animal phyla, metamorphosis actually takes place in conjunction with morphological, ecological, and physiological changes.

Marine invertebrates' larva behaves as a drifting tiny creature in the ocean, expanding its habitat distribution to find the best location for its survival.

When muscle cells undergo apoptosis, which is the final stage of their metamorphosis, they are split into membrane-bound muscle fragments and consumed by macrophages.

As a tadpole becomes a frog, apoptosis occurs. The cells in its tail are induced and it will be lost.

<em />

<em>Image: Metamorphosis of a frog

</em>Learn which protein is responsible for initiating apoptosis in the cytosol of the target cell: brainly.com/question/28275150

#SPJ4

7 0
1 year ago
The anthropocentric viewpoint implies that: a. Engineers have an obligation to weigh the interests of animals as being more impo
bija089 [108]

Answer:

b. Engineers should consider how much pollution their devices create because of how human health is affected.

Explanation:

Anthropocentrism, is a worldview that argues that humans are more important and significant that any other entities or species in the world. This view point argues that humans possess greater intrinsic values compared to other species; this viewpoint sees humans as superiors while other entities are inferior to them and hence can be used by humans for their own benefit.

Therefore the anthropocentric viewpoint as it relates to environmental ethics implies that engineers should consider how much pollution their devices create because of how human health is affected.

8 0
3 years ago
AAAAAAAAAAAHAAAAAAAAAAAAHELPME
lozanna [386]

Answer:

During Diffusion, molecules move from areas of high concentrations to areas of low concentration.

Diffusion does not require energy

6 0
4 years ago
Where do the Apple tree and grass get their energy from?
saul85 [17]
Apple trees and grass get their energy from the sun
8 0
3 years ago
Read 2 more answers
Other questions:
  • What do CAM plants do to help reduce the loss of water and still capture carbon dioxide ?
    5·1 answer
  • What waste product of photosynthesis allows you to live on earth?
    12·2 answers
  • Earth is made mostly of metals and rocks. where did this material come from?
    5·1 answer
  • Convert the volume of CO2 you measured in the glucose reaction to moles of CO2 using the Ideal Gas Law to solve for n. Assume P
    5·1 answer
  • Which of the following options lists the stages in cellular respiration in the correct order? glycolysis, the citric acid cycle,
    8·1 answer
  • What directs the production of new proteins
    8·1 answer
  • Which of the following best characterizes an ecological footprint
    7·2 answers
  • At what point in Meiosis is a cell considered haploid?
    15·1 answer
  • Environmental factors can influence natural selection because they can increase or decrease
    14·2 answers
  • How did Auggie change in the resolution of your novel or short story? Describe him in the exposition and in the resolution to sh
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!