sarmientojose6399 sarmientojose6399

03-03-2022
Biology

contestada

Why might some conifers have tough cones that are dependent on the heat of a fire to open up and disperse their seeds?.

Respuesta :

2765324 2765324

03-03-2022

Answer:

Closed-cone pines have evolved to use the heat from a forest fire as a trigger to opening their cones. The extreme heat melts the resinous sap, allowing the cone to open and exposing the seeds to the outside world.

Explanation:

gotchu bro

Answer Link

Otras preguntas

The angles of a triangle add up to 180 degrees. The second angle is 20 degrees larger than the smallest angle. The third angle is 3 times as big as the smallest

to find the masses of both stars in a binary system, you must find the of each star, the of the orbit, and the average between the stars.

In her job as a pharmacy technician, Imani measures precise doses of medication for patients. What type of skill is this? A. technical B. soft C. collaborative

Answer the following 10 questions. Your response should not be longer than 3 sentences. (10 points each) 1. Give one reason why Anne Hutchinson threatened the P

Table of current and potential differences for resistors in series

Use the number line to add −3/5 and 1 1/4.

What is Sea Floor Spreading in Simple Words?

Factor x² + xy-2x-2y.

early in 1866, some texas cattle ranchers began moving their combined herds, as many as 260,000 cattle, north to missouri on the missouri pacific railroad

could anyone pls help me with this geometry question? :) thank you soo much for the help :)